How to Factorise 9(3a-4b)^2-6(3a-4b). Please give the answer in steps.

Open in App

Solution

9(3a-4b)²-6(3a-4b)
Here 3(3a-4b) is common factors among the two terms.
take the common term outside
3(3a-4b)(3(3a-4b)-2)
3(3a-4b)(9a-12b-2)

Suggest Corrections

Similar questions

Factorise:
$9 a^{2} - b^{2} + 4 b - 4$

63 a^{4} b^{5} c^{6}

- 9 a^{2} b^{4} c^{3}

- 7 a^{2} b c^{3}

4 x + b x + 4 b + b^{2}

a^{2} + 4 b^{2} - 4 a b - 4 c^{2}

Factorise: $25 a^{2} - 4 b^{2} + 28 b c - 49 c^{2}$

Join BYJU'S Learning Program