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STEP 1
1. The equation is a quadratic equation.
2. The equation can be solved using factoring, completing the square, or the quadratic formula.
3. The equation is in the form of a difference of squares.
STEP 2
1. Recognize the equation as a difference of squares.
2. Factor the equation.
3. Solve for .
STEP 3
Recognize that the equation is a difference of squares. Recall that a difference of squares can be factored as .
STEP 4
Identify and in the equation. Here, is a perfect square since , and is a perfect square since . Thus, we can write:
STEP 5
Factor the equation using the difference of squares formula:
STEP 6
Set each factor equal to zero and solve for :
STEP 7
Solve each equation separately:
For :
For :
The solutions for are:
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