Question

evaluate if a=2,b=1,c=10. then find (-a-b+c)²​

Answer 1

Answer:

49

Step-by-step explanation:

as (-2-1+10)²

(-3+10)²

(7)²

49

Answer 2

Answer:

$a = 2 \: \: \: \: b = 1 \: \: \: \: c = 10 \\ then > { (- a - b + c)}^{2} \\ = {( - 2 - 1 + 10)}^{2} \\ = {7}^{2} \\ = 49$

here's the answer

Step-by-step explanation:

hope this helps u