Question

factorise it using factor theorem
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Answer 1

Answer:

hey bro

Step-by-step explanation:

1.x²-x-6

x²-3x+2x-6 .

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

(x-3) (x+2)

2. x²+4x+3

x²+3x+x+3

x(x+3)+1(x+3)

(x+3)(x+1)

3.2x²-x-1

2x²-2x+x-1

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

(2x+1)(x-1)

4.2x²-3x-2

2x²-4x+x-2

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

( 2x+1)(x-2)

hope it help u