Question

27a cube+36a square+12ab square​

Answer 1

Step-by-step explanation:

Reformatting the input :

Changes made to your input should not affect the solution:

(1): "a2" was replaced by "a^2". 1 more similar replacement(s).

STEP

1

:

Equation at the end of step 1

((8 - (27 • (a3))) - 36a) + (2•33a2)

STEP

2

:

Equation at the end of step

2

:

((8 - 33a3) - 36a) + (2•33a2)

STEP

3

:

Checking for a perfect cube

3.1 -27a3+54a2-36a+8 is not a perfect cube

Trying to factor by pulling out :

3.2 Factoring: -27a3+54a2-36a+8

Thoughtfully split the expression at hand into groups, each group having two terms :

Group 1: -36a+8

Group 2: 54a2-27a3

Pull out from each group separately :

Group 1: (9a-2) • (-4)

Group 2: (a-2) • (-27a2)