Question

IIIO WEEK 4: QUADRATIC EQUATIONS AND FUNCTIONSWriting a quadratic equation given the roots and the leading...Write the quadratic equation whose roots are -3 and -5, and whose leading coefficient is 4.(Use the letter x to represent the variable.)= 0х$?

Answer 1

Explanations:

The standard quadratic equation is expressed as:

`y=ax^2+bx+c`

This can also be written in terms of the roots and leading coefficient of the equations as shown:

`y=a(x-b)(x-c)`

where:

a is the leading coefficient

b and c are the roots of the quadra