Question

factorise 3m cube - 4m square - 12 m + 16​

Answer 1

Answer:

you will be able and can be used for the first

Answer 2

Answer:

Changes made to your input should not affect the solution:

(1): "m2" was replaced by "m^2". 1 more similar replacement(s).

Step by step solution :

STEP

1

:

Equation at the end of step 1

(((m3) - (2•3m2)) + 12m) - 8 = 0

STEP

2

:

Checking for a perfect cube

2.1 m3-6m2+12m-8 is not a perfect cube

Trying to factor by pulling out :

2.2 Factoring: m3-6m2+12m-8

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

Group 1: m3-8

Group 2: -6m2+12m

Pull out from each group separately :

Group 1: (m3-8) • (1)

Group 2: (m-2) • (-6m)

The groups have no common factor and can not be added up to form a multiplication.

Step-by-step explanation:

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