Question

If m=3 ; n=2
Find the following
a) m power n - n power m
b) 2m²n²​

Answer 1

Answer:

a)3²-2³=9-8=1

b)2*3²*2²=2*9*4=72....

Answer 2

$\sf \Large Solution!!$

$\sf \large Given:$

$\sf \to m=3$

$\sf \to n=2$

$\sf \large To\:find:$

$\sf \to m^{n}-n^{m}$

$\sf \to 2m^{2}n^{2}$

$\sf \large So,$

$\sf a)\:m^{n}-n^{m}$

$\sf \to 3^{2}-2^{3}\quad (Putting\:the\:values)$

$\sf \to (3\times 3)-(2\times 2\times 2)$

$\sf \to 9-8$

$\sf \bigstar 1$

$\sf b)\:2m^{2}n^{2}$

$\sf \to 2\times 3^{2}\times 2^{2}\quad (Putting\:the\:values)$

$\sf \to 2\times (3\times 3)\times (2\times 2)$

$\sf \to 2\times 9\times 4$

$\sf \bigstar 72$

Thanks for asking!! :)