Question

How do i factor 8x^3-27?

Answer 1

a^3 - b^3 = (a - b) * (a² + ab + b²)

a = 2x and b = -3

<=>

(2x)^3 - (-3)^3 = (2x - (-3)) * ((2x)² + (2x * (-3)) + (-3)²) =

(2x + 3) * (4x² - 6x + 9)

Answer 2

medal plzz :)

Answer 3

hopefully u get the process

Answer 4

Nice @britbrat4290

Answer 5

You can do (2x + 3) * (4x² - 6x + 9)

Answer 6

yea u can do it a couple ways

Answer 7

And that will be your required answer

Answer 8

ty @Paynesdad :)

Answer 9

So I can solve (2x + 3) * (4x² - 6x + 9)

Answer 10

There is no solving it is just factoring it.

Answer 11

You can't solve something unless it is an equation or an inequality

Answer 12

How do i come up with the answer? Like its 8x^3-27 but i dont see the GCF so how do i factor now?

Answer 13

How did i get 2 for the x?

Answer 14

if u do the math