Asked by Pablo

Can someone check my work

I have to find the value of x^3 + 2x^2 - 3
My answer: 27 + 18 - 3
Answered by Reiny
Your question the way it stands makes no sense, but it looks like
you are finding the value when x = 3

so the result is correct so far,
you just have to simplify it.
Answered by Pablo
So my final answer would be: 42?
There are no AI answers yet. The ability to request AI answers is coming soon!