Register

Can you solve 64x³+y³ by factoring?

Can you solve 64x³+y³ by factoring?
asked 205k views
5 votes
Can you solve 64x³+y³ by factoring?

asked
User Renoly
by
8.3k points

2 Answers

5 votes

a^3+b^3=(a+b)(a^2-ab+b^2)\\-----------------\\64x^3+y^3=(4x)^3+y^3=(4x+y)[(4x)^2-4x\cdot y+y^2]=\\\\=(4x+y)(16x^2-4xy+y^2)
answered
User Eric Warriner
by
8.3k points
4 votes

64x^3+y^3=(4x)^3+y^3\\\\=(4x+y)[(4x)^2-4xy+y^2]=(4x+y)(16x^2-4xy+y^2)
answered
User Janani Sampath Kumar
by
8.0k points
← Prev Question Next Question →

Related questions

User Vishnu G S
asked Nov 10, 2024 98.2k views
64x³+125y³, Factorize the given equation.
Vishnu G S asked Nov 10, 2024
by Vishnu G S
8.5k points
1 answer
5 votes
98.2k views
User Gerrie Schenck
asked Feb 19, 2024 167k views
The roots of 64x³ - 144x² + 92x - 15 = 0
Gerrie Schenck asked Feb 19, 2024
by Gerrie Schenck
8.2k points
1 answer
3 votes
167k 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
A bathtub is being filled with water. After 3 minutes 4/5 of the tub is full. Assuming the rate is constant, how much longer will it take to fill the tub?
Link Copied!