Question

1. Factorise the
following expressions by perfect
Square method

1. 2x²-10x+8

2. 3x²+14x+8

CORRECT ANSWERS WILL BE MARKED AS BRAINLEST ​

Answer 1

Step-by-step explanation:

1 solutions

2x*2-2x-8x+8=o

2x(x-1) -8(x-1)

(x-1) (2x-8)

x-1=0. ,. 2x-8=0

x=1. ,. 2x= 8

,. x = 8/2

x= 4

solution 2

3x*2+14x+8

3x*2+12x+2x+8

3x (x+4) +2 (x+4)

(x+4) (3x+2)

x+4=0. ,. 3x+2=0

x= -4. 3x= -2

x -2/3