Scroll:matrices >> find the value 2 row 3 col >> ps (4145)

Written Instructions:

For each Multiple Choice Question (MCQ), four options are given. One of them is the correct answer. Make your choice (1,2,3 or 4). Write your answers in the brackets provided..

For each Short Answer Question(SAQ) and Long Answer Question(LAQ), write your answers in the blanks provided.

Leave your answers in the simplest form or correct to two decimal places.


 

1)  

Find (A+b)C and AC+BC. Is (A+B)C = AC+BC.

If  A = 
33
26
 		B= 
67
08
 		and c = 
1-2
44
 		 

 (A+B)C =

 
 
 






Answer:_______________




2)  

Find (A+b)C and AC+BC. Is (A+B)C = AC+BC.

If  A = 
33
47
 		B= 
64
08
 		and c = 
3-2
54
 		 

 (A+B)C =

 
 
 






Answer:_______________




3)  

Find (A+b)C and AC+BC. Is (A+B)C = AC+BC.

If  A = 
33
35
 		B= 
57
05
 		and c = 
2-2
24
 		 

 (A+B)C =

 
 
 






Answer:_______________




4)  

Find (A+b)C and AC+BC. Is (A+B)C = AC+BC.

If  A = 
33
43
 		B= 
67
09
 		and c = 
2-2
44
 		 

 (A+B)C =

 
 
 






Answer:_______________




5)  

Find (A+b)C and AC+BC. Is (A+B)C = AC+BC.

If  A = 
33
47
 		B= 
66
08
 		and c = 
2-1
43
 		 

 (A+B)C =

 
 
 






Answer:_______________




6)  

Find (A+b)C and AC+BC. Is (A+B)C = AC+BC.

If  A = 
33
26
 		B= 
55
07
 		and c = 
1-1
53
 		 

 (A+B)C =

 
 
 






Answer:_______________




7)  

Find (A+b)C and AC+BC. Is (A+B)C = AC+BC.

If  A = 
33
25
 		B= 
58
08
 		and c = 
1-1
53
 		 

 (A+B)C =

 
 
 






Answer:_______________




8)  

Find (A+b)C and AC+BC. Is (A+B)C = AC+BC.

If  A = 
33
36
 		B= 
58
08
 		and c = 
3-1
43
 		 

 (A+B)C =

 
 
 






Answer:_______________




9)  

Find (A+b)C and AC+BC. Is (A+B)C = AC+BC.

If  A = 
33
47
 		B= 
55
08
 		and c = 
3-2
44
 		 

 (A+B)C =

 
 
 






Answer:_______________




10)  

Find (A+b)C and AC+BC. Is (A+B)C = AC+BC.

If  A = 
33
57
 		B= 
68
09
 		and c = 
1-2
53
 		 

 (A+B)C =

 
 
 






Answer:_______________




 

1)  

Find (A+b)C and AC+BC. Is (A+B)C = AC+BC.

If  A = 
33
26
 		B= 
67
08
 		and c = 
1-2
44
 		 

 (A+B)C =

 
Answer: 49 Answer: 22
Answer: 58 Answer: 52
 
 






SOLUTION 1 :

 Given:

 

If  A = 
33
26
 		B= 
67
08
 		and c = 
1-2
44
 

T0 find (A+B) C

A + B =
33
26
+
67
08
=
910
214
(A+B) C =
910
214
 
1-2
44
 		= 
9+40-18+40
2+56-4+56
 		= 
4922
5852
 		...(1)

To find AC+ BC

 

AC =
33
26
 
1-2
44
 		= 
3+12-6+12
2+24-4+24
 		= 
156
2620
 

 

BC =
67
08
 
1-2
44
 		= 
6+28-12+28
0+320+32
 		= 
3416
3232
 
AC+BC 
156
2620
 		+ 
3416
3232
 		= 
4922
5852
 		....(2)

From (1) and We get (A+B)C = AC + BC

 



2)  

Find (A+b)C and AC+BC. Is (A+B)C = AC+BC.

If  A = 
33
47
 		B= 
64
08
 		and c = 
3-2
54
 		 

 (A+B)C =

 
Answer: 62 Answer: 10
Answer: 87 Answer: 52
 
 






SOLUTION 1 :

 Given:

 

If  A = 
33
47
 		B= 
64
08
 		and c = 
3-2
54
 

T0 find (A+B) C

A + B =
33
47
+
64
08
=
97
415
(A+B) C =
97
415
 
3-2
54
 		= 
27+35-18+28
12+75-8+60
 		= 
6210
8752
 		...(1)

To find AC+ BC

 

AC =
33
47
 
3-2
54
 		= 
9+15-6+12
12+35-8+28
 		= 
246
4720
 

 

BC =
64
08
 
3-2
54
 		= 
18+20-12+16
0+400+32
 		= 
384
4032
 
AC+BC 
246
4720
 		+ 
384
4032
 		= 
6210
8752
 		....(2)

From (1) and We get (A+B)C = AC + BC

 



3)  

Find (A+b)C and AC+BC. Is (A+B)C = AC+BC.

If  A = 
33
35
 		B= 
57
05
 		and c = 
2-2
24
 		 

 (A+B)C =

 
Answer: 36 Answer: 24
Answer: 26 Answer: 34
 
 






SOLUTION 1 :

 Given:

 

If  A = 
33
35
 		B= 
57
05
 		and c = 
2-2
24
 

T0 find (A+B) C

A + B =
33
35
+
57
05
=
810
310
(A+B) C =
810
310
 
2-2
24
 		= 
16+20-16+40
6+20-6+40
 		= 
3624
2634
 		...(1)

To find AC+ BC

 

AC =
33
35
 
2-2
24
 		= 
6+6-6+12
6+10-6+20
 		= 
126
1614
 

 

BC =
57
05
 
2-2
24
 		= 
10+14-10+28
0+100+20
 		= 
2418
1020
 
AC+BC 
126
1614
 		+ 
2418
1020
 		= 
3624
2634
 		....(2)

From (1) and We get (A+B)C = AC + BC

 



4)  

Find (A+b)C and AC+BC. Is (A+B)C = AC+BC.

If  A = 
33
43
 		B= 
67
09
 		and c = 
2-2
44
 		 

 (A+B)C =

 
Answer: 58 Answer: 22
Answer: 56 Answer: 40
 
 






SOLUTION 1 :

 Given:

 

If  A = 
33
43
 		B= 
67
09
 		and c = 
2-2
44
 

T0 find (A+B) C

A + B =
33
43
+
67
09
=
910
412
(A+B) C =
910
412
 
2-2
44
 		= 
18+40-18+40
8+48-8+48
 		= 
5822
5640
 		...(1)

To find AC+ BC

 

AC =
33
43
 
2-2
44
 		= 
6+12-6+12
8+12-8+12
 		= 
186
204
 

 

BC =
67
09
 
2-2
44
 		= 
12+28-12+28
0+360+36
 		= 
4016
3636
 
AC+BC 
186
204
 		+ 
4016
3636
 		= 
5822
5640
 		....(2)

From (1) and We get (A+B)C = AC + BC

 



5)  

Find (A+b)C and AC+BC. Is (A+B)C = AC+BC.

If  A = 
33
47
 		B= 
66
08
 		and c = 
2-1
43
 		 

 (A+B)C =

 
Answer: 54 Answer: 18
Answer: 68 Answer: 41
 
 






SOLUTION 1 :

 Given:

 

If  A = 
33
47
 		B= 
66
08
 		and c = 
2-1
43
 

T0 find (A+B) C

A + B =
33
47
+
66
08
=
99
415
(A+B) C =
99
415
 
2-1
43
 		= 
18+36-9+27
8+60-4+45
 		= 
5418
6841
 		...(1)

To find AC+ BC

 

AC =
33
47
 
2-1
43
 		= 
6+12-3+9
8+28-4+21
 		= 
186
3617
 

 

BC =
66
08
 
2-1
43
 		= 
12+24-6+18
0+320+24
 		= 
3612
3224
 
AC+BC 
186
3617
 		+ 
3612
3224
 		= 
5418
6841
 		....(2)

From (1) and We get (A+B)C = AC + BC

 



6)  

Find (A+b)C and AC+BC. Is (A+B)C = AC+BC.

If  A = 
33
26
 		B= 
55
07
 		and c = 
1-1
53
 		 

 (A+B)C =

 
Answer: 48 Answer: 16
Answer: 67 Answer: 37
 
 






SOLUTION 1 :

 Given:

 

If  A = 
33
26
 		B= 
55
07
 		and c = 
1-1
53
 

T0 find (A+B) C

A + B =
33
26
+
55
07
=
88
213
(A+B) C =
88
213
 
1-1
53
 		= 
8+40-8+24
2+65-2+39
 		= 
4816
6737
 		...(1)

To find AC+ BC

 

AC =
33
26
 
1-1
53
 		= 
3+15-3+9
2+30-2+18
 		= 
186
3216
 

 

BC =
55
07
 
1-1
53
 		= 
5+25-5+15
0+350+21
 		= 
3010
3521
 
AC+BC 
186
3216
 		+ 
3010
3521
 		= 
4816
6737
 		....(2)

From (1) and We get (A+B)C = AC + BC

 



7)  

Find (A+b)C and AC+BC. Is (A+B)C = AC+BC.

If  A = 
33
25
 		B= 
58
08
 		and c = 
1-1
53
 		 

 (A+B)C =

 
Answer: 63 Answer: 25
Answer: 67 Answer: 37
 
 






SOLUTION 1 :

 Given:

 

If  A = 
33
25
 		B= 
58
08
 		and c = 
1-1
53
 

T0 find (A+B) C

A + B =
33
25
+
58
08
=
811
213
(A+B) C =
811
213
 
1-1
53
 		= 
8+55-8+33
2+65-2+39
 		= 
6325
6737
 		...(1)

To find AC+ BC

 

AC =
33
25
 
1-1
53
 		= 
3+15-3+9
2+25-2+15
 		= 
186
2713
 

 

BC =
58
08
 
1-1
53
 		= 
5+40-5+24
0+400+24
 		= 
4519
4024
 
AC+BC 
186
2713
 		+ 
4519
4024
 		= 
6325
6737
 		....(2)

From (1) and We get (A+B)C = AC + BC

 



8)  

Find (A+b)C and AC+BC. Is (A+B)C = AC+BC.

If  A = 
33
36
 		B= 
58
08
 		and c = 
3-1
43
 		 

 (A+B)C =

 
Answer: 68 Answer: 25
Answer: 65 Answer: 39
 
 






SOLUTION 1 :

 Given:

 

If  A = 
33
36
 		B= 
58
08
 		and c = 
3-1
43
 

T0 find (A+B) C

A + B =
33
36
+
58
08
=
811
314
(A+B) C =
811
314
 
3-1
43
 		= 
24+44-8+33
9+56-3+42
 		= 
6825
6539
 		...(1)

To find AC+ BC

 

AC =
33
36
 
3-1
43
 		= 
9+12-3+9
9+24-3+18
 		= 
216
3315
 

 

BC =
58
08
 
3-1
43
 		= 
15+32-5+24
0+320+24
 		= 
4719
3224
 
AC+BC 
216
3315
 		+ 
4719
3224
 		= 
6825
6539
 		....(2)

From (1) and We get (A+B)C = AC + BC

 



9)  

Find (A+b)C and AC+BC. Is (A+B)C = AC+BC.

If  A = 
33
47
 		B= 
55
08
 		and c = 
3-2
44
 		 

 (A+B)C =

 
Answer: 56 Answer: 16
Answer: 72 Answer: 52
 
 






SOLUTION 1 :

 Given:

 

If  A = 
33
47
 		B= 
55
08
 		and c = 
3-2
44
 

T0 find (A+B) C

A + B =
33
47
+
55
08
=
88
415
(A+B) C =
88
415
 
3-2
44
 		= 
24+32-16+32
12+60-8+60
 		= 
5616
7252
 		...(1)

To find AC+ BC

 

AC =
33
47
 
3-2
44
 		= 
9+12-6+12
12+28-8+28
 		= 
216
4020
 

 

BC =
55
08
 
3-2
44
 		= 
15+20-10+20
0+320+32
 		= 
3510
3232
 
AC+BC 
216
4020
 		+ 
3510
3232
 		= 
5616
7252
 		....(2)

From (1) and We get (A+B)C = AC + BC

 



10)  

Find (A+b)C and AC+BC. Is (A+B)C = AC+BC.

If  A = 
33
57
 		B= 
68
09
 		and c = 
1-2
53
 		 

 (A+B)C =

 
Answer: 64 Answer: 15
Answer: 85 Answer: 38
 
 






SOLUTION 1 :

 Given:

 

If  A = 
33
57
 		B= 
68
09
 		and c = 
1-2
53
 

T0 find (A+B) C

A + B =
33
57
+
68
09
=
911
516
(A+B) C =
911
516
 
1-2
53
 		= 
9+55-18+33
5+80-10+48
 		= 
6415
8538
 		...(1)

To find AC+ BC

 

AC =
33
57
 
1-2
53
 		= 
3+15-6+9
5+35-10+21
 		= 
183
4011
 

 

BC =
68
09
 
1-2
53
 		= 
6+40-12+24
0+450+27
 		= 
4612
4527
 
AC+BC 
183
4011
 		+ 
4612
4527
 		= 
6415
8538
 		....(2)

From (1) and We get (A+B)C = AC + BC