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2 years ago

Please can anyone solve this question I need it...I'll mark as BRAINLIEST ANSWER...

Mathematics

1 answer:

vovangra [49]2 years ago

6 0

Answer:

x = 4/3

y = 0

z = 5/4

Step-by-step explanation:

PQ means multiplied matrices.

P+Q means added matrices.

PQ = =

4x+0 4y+0z 4x 4y

0x+5×0 0y+5z 0 5z

P+Q = =

4+x 0+y 4+x y

0+0 5+z 0 5+z

so, for PQ = P+Q we have

4x = 4+x

4y = y

5z = 5+z

4x = 4 + x

3x = 4

x = 4/3

4y = y

3y = 0

y = 0/3 = 0

5z = 5 + z

4z = 5

z = 5/4

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3 years ago

Please can anyone solve this question I need it...I'll mark as BRAINLIEST ANSWER...​

Please can anyone solve this question I need it...I'll mark as BRAINLIEST ANSWER...