Register

If x=6 and y= -2, what is the value of 3xy+ 2x²- y³

If x=6 and y= -2, what is the value of 3xy+ 2x²- y³
asked 155k views
2 votes
If x=6 and y= -2, what is the value of 3xy+ 2x²- y³

asked
User Silverkid
by
8.6k points

1 Answer

6 votes

Answer:


44

Explanation:

Step 1: Set x to 6 and y to -2


3xy + 2x^2 - y^3


3(6)(-2) + 2(6)^2 - (-2)^3


-36 + 72 - (-8)


36 + 8


44

Answer:
44

answered
User Opena
by
7.9k points
← Prev Question Next Question →

Related questions

User Dachstein
asked Dec 18, 2024 40.7k views
Add the following expressions: x³ - 2x2y + 3xy - y³, 2x² – 5xy² + 3x²y - 4y³
Dachstein asked Dec 18, 2024
by Dachstein
8.5k points
1 answer
2 votes
40.7k views
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!