Which are the solutions of the quadratic equation? x2 = 7x + 4

Step-by-step explanation:

Hello

In elementary algebra, the quadratic formula is the solution of the quadratic equation. There are other ways to solve the quadratic equation instead of using the quadratic formula, such as factoring, completing the square, graphing and others.

let a polynom

this can be solved d by using the quadratic equation formula

Let

Step 1

do the equation=0

define

Sep two

put the values into the equation

Have a good day.

-50/3 is the final answer! : )

28

step-by-step explanation:

8+8+6+6