Question

2.
Find factors of the following
(1) x2 + 2x2 - 6x + 3​

Answer 1

1 or -1

Step-by-step explanation:

x2-1x+3x-6x+3

3x2-6x+3

by splitting the middle term

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

(3x+3) (x+1)

x=1 or x=-1

Answer 2

Step-by-step explanation:

x²= x, x -6x -2, 3,x

2x²= 2,x,x, 3 = 3

x²(1+2) 3 ( -2+1)

first is in add and subtraction we have to both in add

(x²+3) (-2+1)

-2+3+x²+1

(2+1) (x²-3)