Advertisements
Advertisements
Question
Factorize each of the following expression:
12m2 − 27
Sum
Advertisements
Solution
\[12 m^2 - 27\]
\[ = 3(4 m^2 - 9)\]
\[ = 3[(2m )^2 - 3^2 ]\]
\[ = 3(2m - 3)(2m + 3)\]
shaalaa.com
Is there an error in this question or solution?
RELATED QUESTIONS
Factorize each of the following expression:
(2a − b)2 − 16c2
Factorize each of the following expression:
3a5 − 48a3
Factorize each of the following expression:
x3 − 144x
Factorize each of the following expression:
(x - 4y)2 − 625
Factorize each of the following expression:
\[\frac{1}{16} x^2 y^2 - \frac{4}{49} y^2 z^2\]
Factorize each of the following expression:
a4 − (2b + c)4
Factorize each of the following expression:
16(2x − 1)2 − 25y2
Factorize each of the following expression:
xy9 − yx9
Find the factors of y2 – 7y + 12.
Factorise the following expressions
4x2 – 8x + 3
