Question

Verify 1 and 3/2

are the roots of 2x2–5x+3=0​

Answer 1

Answer:

2x^2-5x+3=0 6x^2

2x^2-2x-3x+3=0 / \

2x(x-1)-3(x-1)=0 / \

(2x-3) (x-1)=0 -3x -2x

2x-3=0 ; x-1=0

2x=3 ; x=1

x=3/2 ; x=1

therfore 1 and 3/2 are the roots of 2x^2-5x3=0