Question

Given f, left bracket, x, right bracket, equals, minus, x, squaredf(x)=−x
2
, find f, left bracket, minus, 10, right bracketf(−10)

Answer 1

To find f(-10), we need to substitute -10 for x in the equation f(x) = -x^2.

Therefore, f(-10) = -(-10)^2 = -100.