Register

2x^3 + 3x^2 -3 when x= 3

2x^3 + 3x^2 -3 when x= 3
asked 56.9k views
3 votes
2x^3 + 3x^2 -3 when x= 3

asked
User Equan
by
8.0k points

1 Answer

1 vote

Substituting, we get:


2(3^2)+3(3^2)-3


2(9)+3(9)-3


18+27-3


42.

So, 42 is our answer.

answered
User Lord Bo
by
8.4k points
← Prev Question Next Question →

No related questions found

Ask a Question
Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.

Categories

Other Questions

How do you can you solve this problem 37 + y = 87; y =
What is .725 as a fraction
How do you estimate of 4 5/8 X 1/3
Link Copied!