Question

. If m = -2 and n = 4, Find the value of the
square of (2m + n)​

Answer 1

Answer:

0

Step-by-step explanation:

m= -2 and n= 4

square of (2m+n) = (2m+n)^2

= (2×(-2) + 4 ) ^2 = (-4+4)^2=(0)^2

=0

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