Question

factorise: 6 x^2 + 5x-6​

Answer 1

Answer:

(6x-1)(x+6)

Step-by-step explanation:

6x² + 5x - 6

We need to find two numbers which add to give +5 and multiply to give -6

The number should be = 6 and -1

then,

6x²+6x-1x-6

(6x²+6x) -(1x+6)

6x(x+6)-1(x+6)

(6x-1)(x+6) (Ans.)

Answer 2

x^2-6x+x-6

x(x-6)+1(x-6)

(x+1) (x-6)

x=1,-6