Question

F(x) = x − x^2, find f(x^2)

Answer 1

f(x^2) = x^2 - x^4

Explanation:

f(x) = x − x^2,

f(x^2) = (x^2) - (x^2)^2, 2 to the power of 2 equals 4

f(x^2) = x^2 - x^4

Answer 2

Answer:f ( x ) − 1 = √ x + 2

Explanation: