Register

What is the value of the expression –4x^3 when x = –2?

What is the value of the expression –4x^3 when x = –2?
asked 72.9k views
0 votes
What is the value of the expression –4x^3 when x = –2?

asked
User Vokimon
by
7.7k points

1 Answer

0 votes


-4x^3 \overset{x=-2}{=\!=\!=\!=\!=} -4\cdot(-2)^3 = -4 \cdot (-8) = +32 = \boxed{32}



answered
User Distjubo
by
7.6k 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

What is .725 as a fraction
How do you estimate of 4 5/8 X 1/3
A dealer sells a certain type of chair and a table for $40. He also sells the same sort of table and a desk for $83 or a chair and a desk for $77. Find the price of a chair, table, and of a desk.
Link Copied!