Finite Math Examples

Evaluate Using the Given Value x=2 , ax^2+ax+3=0 , x^2+x+b=0 , findab
, , , findab
Step 1
Replace all occurrences of with in each equation.
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Step 1.1
Replace all occurrences of in with .
Step 1.2
Simplify the left side.
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Step 1.2.1
Simplify .
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Step 1.2.1.1
Simplify each term.
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Step 1.2.1.1.1
Raise to the power of .
Step 1.2.1.1.2
Move to the left of .
Step 1.2.1.1.3
Move to the left of .
Step 1.2.1.2
Add and .
Step 1.3
Replace all occurrences of in with .
Step 1.4
Simplify the left side.
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Step 1.4.1
Simplify .
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Step 1.4.1.1
Remove parentheses.
Step 1.4.1.2
Raise to the power of .
Step 1.4.1.3
Add and .
Step 2
Subtract from both sides of the equation.
Step 3
Replace all occurrences of with in each equation.
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Step 3.1
Subtract from both sides of the equation.
Step 3.2
Divide each term in by and simplify.
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Step 3.2.1
Divide each term in by .
Step 3.2.2
Simplify the left side.
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Step 3.2.2.1
Cancel the common factor of .
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Step 3.2.2.1.1
Cancel the common factor.
Step 3.2.2.1.2
Divide by .
Step 3.2.3
Simplify the right side.
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Step 3.2.3.1
Cancel the common factor of and .
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Step 3.2.3.1.1
Factor out of .
Step 3.2.3.1.2
Cancel the common factors.
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Step 3.2.3.1.2.1
Factor out of .
Step 3.2.3.1.2.2
Cancel the common factor.
Step 3.2.3.1.2.3
Rewrite the expression.
Step 3.2.3.2
Move the negative in front of the fraction.
Step 4
List all of the solutions.
Step 5
The result can be shown in multiple forms.
Exact Form:
Decimal Form: