Question

60x2-70x– 30 factorisaton​

Answer 1

60x² - 70x - 30 = 0

10 ( 6x² - 7x - 3 ) = 0

6x² - 9x + 2x - 3 = 0

3x ( 2x - 3 ) + 1 ( 2x - 3 ) = 0

( 3x + 1 ) ( 2x - 3 ) = 0 Ans.

Answer 2

Answer:

60x² - 70x - 30

Divide each term by 10

6x² - 7x - 3

6x² - 9x + 2x - 3

3x ( 2x - 3 ) + 1 ( 2x - 3 )

( 3x + 1 ) ( 2x - 3 )

Thanks!