Precalculus Examples

Solve for x 5x=3x^2+1
Step 1
Subtract from both sides of the equation.
Step 2
Subtract from both sides of the equation.
Step 3
Use the quadratic formula to find the solutions.
Step 4
Substitute the values , , and into the quadratic formula and solve for .
Step 5
Simplify.
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Simplify the numerator.
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Raise to the power of .
Multiply .
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Multiply by .
Multiply by .
Subtract from .
Multiply by .
Simplify .
Step 6
The final answer is the combination of both solutions.
Step 7
The result can be shown in multiple forms.
Exact Form:
Decimal Form:
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