Question

please solve the question in image with detailed explanation..​

Answer 1

Step-by-step explanation:

3x2-14x+8=0

Taking middle term as (-12-2)

We get,

3x2-12x-2x+8=0

or,3x(x-4)-2(x-4)=0

or,(3x-2)(x-4)=0

Therefore,either X=2/3 or 4

Answer 2

Step-by-step explanation:

3x^2 - 14x +8 = 0

By splitting the middle term of - 14x the factor is - 12x & - 2x

3x^2 -12x -2x + 8 =0

( 3x^2 -12x ) ( -2x +8 )

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

(x + 4 ) (3x -2 )

x = -4 ; x = 2/3