180k views
5 votes
F(x)=x^2-x^3 find the value of f(-2)

1 Answer

3 votes

The Correct answer is 3

Step-by-step explanation:

Using the defined function, f(a) will produce the same result when substituted for x:

F(x)=x^2-x^3

Setting this equal to 4, you can solve for a:

a2 – 5 = 4

a2 = 9

a = –3 or 3

User Andrew Clody
by
8.2k points

No related questions found

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories