Find the sum and product of the roots of 4x^2-12x+9=0
Answers
Answered by
0
Answer:
x=3/2
Step-by-step explanation:
(2x)^2+2(2x)(-3)+(-3)^2=0
(2x-3)^2=0
{(2x-3)^2}^½=0
(2x-3)^2×½=0
(2x-3)^2/2=0
2x-3=0
(2x-3)+3=3
2x-3+3=3
2x=3
2x/2=3/2
x=3/2
mark as brainlist answer
hope it helps u
Similar questions