SOLUTION: Use the quadratic formula to solve each: y^2+13y+22=0 x(2x+3)-1=0 x^2+24=0

Question 334561: Use the quadratic formula to solve each:
y^2+13y+22=0
x(2x+3)-1=0
x^2+24=0
Answer by jim_thompson5910(35256) (Show Source): You can put this solution on YOUR website!
I'll do the first to get you started. Please only post one problem at a time.

Start with the given equation.

Notice we have a quadratic equation in the form of where , , and

Let's use the quadratic formula to solve for y

Start with the quadratic formula

Plug in , , and

Square to get .

Multiply to get

Subtract from to get

Multiply and to get .

Take the square root of to get .

or Break up the expression.

or Combine like terms.

or Simplify.

So the answers are or

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