Question

if m is = -2 and n = -6 then evaluate 2m ki power 2 + 8n​

Answer 1

Answer:

2+8(-6)

N =-6

4..........

Answer 2

Answer..

Given :

$\tt {m = - 2}$

$\tt {n = - 6}$

To Find :

$\tt {{2m}^{2} + 8n}$

Solution:

$2 {( - 2)}^{2} + 8( - 6) \\ \\ = 2(4) - 48 \\ \\ = 8 - 48 \\ \\ = 56$