Question

factorise in factorisation method ...answer stepwise​

Answer 1

Answer:

Then the value of x=(-3/2) , (4/3).

Answer 2

☞Question:

Factorise

6x² + x - 12 = 0

☞Solution:

Given:

6x² + x - 12 = 0

⠀⠀⠀

☞Factorize:

=> 6x² + x - 12 = 0

=> 6x² - 80x - 9x + 12 = 0

=> 2x (3x - 4) + 3 (3x - 4)

=> (2x + 3) (3x - 4) = 0

⠀

⠀⠀⠀

☞Value of x = ?

We have to find the value of x.

2x + 3 = 0

2x = -3

x = $\sf\dfrac{-3}{2}$

⠀⠀⠀

⠀

3x - 4 = 0

3x = 4

x = $\sf\dfrac{4}{3}$

☞Therefore value of x = $\sf\dfrac{-3}{2}$ , $\sf\dfrac{4}{3}$