SOLUTION: Factor completely. 12x3 – 3xy2
A) 3x(2x + y)(2x – y) C) 3x(4x – y)(x + y)
B) 3x(2x – y)2 D) 12x(x – 3y)(x – y)
Algebra.Com
Question 46154: Factor completely. 12x3 – 3xy2
A) 3x(2x + y)(2x – y) C) 3x(4x – y)(x + y)
B) 3x(2x – y)2 D) 12x(x – 3y)(x – y)
Answer by Earlsdon(6294) (Show Source): You can put this solution on YOUR website!
Factor:
First factor out 3x.
Notice that the term within the parentheses is the difference of two squares and this will factor nicely because:
RELATED QUESTIONS
This one is confusing me....can I get help please?
Factor completely. 12x3 – 3xy2
(answered by rapaljer)
2. Solve for X and Y in the following problems. Make sure you show all your work so you... (answered by Fombitz)
Use the substitution method to solve each linear system.
a) x-2y=7
y=-x+1
b) x+3y=5... (answered by ikleyn)
Expand and simlify
(a) -3(x² - xy + 2y²)
-3x²+3xy-6y²
(b) (x – 1)(x + 4)... (answered by geE-thug)
Which system has no solution?
A)y=2x+3, y=3x+2
(B) y=4x+3,... (answered by rwm)
y = x² + 3x – 4
y = 2x + 2
(answered by lynnlo)
y+3x^2-5x+2
y=3x^2
y=-x^2=4x-8... (answered by rapaljer)
factor completely or state that the polynomial is prime.
a.) 2x^3y - 32xy
b.) x^8 - y^8
(answered by nyc_function)
a) {x + 3y = 42
{ x = 4y
_________________
b) { x + 16y = 24
{2x - 16y = 12
(answered by edjones)