Question

factorise 3x^2+10x+8 by middle split term method​

Answer 1

Answer:

x = -4/3 ,x= -2

Step-by-step explanation:

sum =10 , product = 24

$3x^{2} +10x +8\\3x^{2} +6x +4x +8\\3x[x +2] +4[x +2]\\(3x +4)(x+2)\\x =-4/3 ,x= -2$    

Answer 2

Step-by-step explanation:

Answer.

= 3x^2 + 10x + 8

= 3x^2 + 6x + 4x +8

= (3x^2 + 6x) + (4x+8)

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

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