QuestionSolve the equation . It cannot be factored.
Studdy Solution
STEP 1
Assumptions1. The given equation is a quadratic equation of the form .
. The coefficients a, b, and c are5, -1, and -7 respectively.
3. The quadratic formula is used to solve the equation, which is .
STEP 2
First, identify the coefficients a, b, and c from the given quadratic equation.
STEP 3
Now, plug in the values of a, b, and c into the quadratic formula.
STEP 4
implify the expression inside the square root.
STEP 5
Calculate the value inside the square root.
STEP 6
Now, calculate the two possible values for x by using the plus and minus in the formula.
The solutions to the equation are and .
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