4x-5x^2+6x^3/2x solve it
Share
Sign Up to our social questions and Answers Engine to ask questions, answer people’s questions, and connect with other people.
Login to our social questions & Answers Engine to ask questions answer people’s questions & connect with other people.
Verified answer
Answer:
Q. says, solve 4x -5x² +(6x³)÷2x
x(4 -5x) + 3x²
x[ (4 -5x) + 3x]
x [ 4 - 2x ]
(2x)(2-x)
This is factorisation.
If you solve for x,
2x = 0 ⇒ x = 0
2 - x = 0 ⇒ x = 2
So, x = 0, 2