Question

if m=3 and n=2 then find 1) 2m^2n^2
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Answer 1

Answer:

144

Step-by-step explanation:

= 2m²2n²

= 2(3)²2(2)²                 [Since, m=3 and n=2]

= (2x9)(2x4)

= 18*8

= 144

Answer 2

Answer:

72

Step-by-step explanation:

First put the numerical value of m and n then multiply and find the value..

I hope it will help you.