Question

what is the f'(x) equation for a quadratic equation?

Answer 1

A quadratic equation is an equation containing term having square
like f(x) = ax^2 + bx +c

Answer 2

Do you know this?

Answer 3

f'(x) is differentiation for f(x). Do you know that?

Answer 4

What will happen if I differentiate f(x) in the example I mentioned?

Answer 5

It will become f'(x) = 2ax + b
The square term is gone and f'(x) has only x raised to power 1

Answer 6

What are such expression called?

Answer 7

You have your answer there :P