Factorize:
$4 m (m - 1) - 3 n (3 n - 2)$ .

Open in App

Solution

Now,
$4 m (m - 1) - 3 n (3 n - 2)$
$= 4 m^{2} - 9 n^{2} + 6 n - 4 m$
$= (2 m - 3 n) (2 m + 3 n) - 2 (2 m - 3 n)$
$= (2 m - 3 n) (2 m + 3 n - 2)$ .

Suggest Corrections

Similar questions

3.6 + 6.9 + 9.12 + \dots + 3 n (3 n + 3) = 3 n (n + 1) (n + 2)

3.6 + 6.9 + 9.12 + . . . + 3 n (3 n + 3) =

(1 - x^{3})^{n}

(1 - x)^{3 n} + 3 n x (1 - x)^{3 n - 2} + \frac{3 n (3 n - 3)}{1.2} x^{2} (1 - x)^{3 n - 4} + . . .

{52 (m^{4} - 5 m^{3} - 24 m^{2})} by {13 m (m - 8)} .

Factorize:

$(x + 1)^{2} - (y - 1)^{2}$

Join BYJU'S Learning Program