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Finite Math Examples
Step 1
Step 1.1
Rewrite as .
Step 1.2
Expand using the FOIL Method.
Step 1.2.1
Apply the distributive property.
Step 1.2.2
Apply the distributive property.
Step 1.2.3
Apply the distributive property.
Step 1.3
Simplify and combine like terms.
Step 1.3.1
Simplify each term.
Step 1.3.1.1
Multiply .
Step 1.3.1.1.1
Multiply by .
Step 1.3.1.1.2
Multiply by .
Step 1.3.1.1.3
Raise to the power of .
Step 1.3.1.1.4
Raise to the power of .
Step 1.3.1.1.5
Use the power rule to combine exponents.
Step 1.3.1.1.6
Add and .
Step 1.3.1.2
Rewrite as .
Step 1.3.1.2.1
Use to rewrite as .
Step 1.3.1.2.2
Apply the power rule and multiply exponents, .
Step 1.3.1.2.3
Combine and .
Step 1.3.1.2.4
Cancel the common factor of .
Step 1.3.1.2.4.1
Cancel the common factor.
Step 1.3.1.2.4.2
Rewrite the expression.
Step 1.3.1.2.5
Evaluate the exponent.
Step 1.3.1.3
Multiply .
Step 1.3.1.3.1
Multiply by .
Step 1.3.1.3.2
Combine using the product rule for radicals.
Step 1.3.1.3.3
Multiply by .
Step 1.3.1.4
Multiply .
Step 1.3.1.4.1
Multiply by .
Step 1.3.1.4.2
Combine using the product rule for radicals.
Step 1.3.1.4.3
Multiply by .
Step 1.3.1.5
Multiply .
Step 1.3.1.5.1
Multiply by .
Step 1.3.1.5.2
Raise to the power of .
Step 1.3.1.5.3
Raise to the power of .
Step 1.3.1.5.4
Use the power rule to combine exponents.
Step 1.3.1.5.5
Add and .
Step 1.3.1.6
Rewrite as .
Step 1.3.1.6.1
Use to rewrite as .
Step 1.3.1.6.2
Apply the power rule and multiply exponents, .
Step 1.3.1.6.3
Combine and .
Step 1.3.1.6.4
Cancel the common factor of .
Step 1.3.1.6.4.1
Cancel the common factor.
Step 1.3.1.6.4.2
Rewrite the expression.
Step 1.3.1.6.5
Evaluate the exponent.
Step 1.3.1.7
Multiply by .
Step 1.3.2
Add and .
Step 1.3.3
Subtract from .
Step 1.4
Apply the distributive property.
Step 1.5
Multiply by .
Step 1.6
Multiply .
Step 1.6.1
Multiply by .
Step 1.6.2
Multiply by .
Step 1.7
Add and .
Step 1.8
Add and .
Step 1.9
Add and .
Step 2
Multiply by .
Step 3
Step 3.1
Multiply by .
Step 3.2
Expand the denominator using the FOIL method.
Step 3.3
Simplify.
Step 4
Step 4.1
Apply the distributive property.
Step 4.2
Apply the distributive property.
Step 4.3
Apply the distributive property.
Step 5
Step 5.1
Simplify each term.
Step 5.1.1
Multiply by .
Step 5.1.2
Multiply by .
Step 5.1.3
Combine using the product rule for radicals.
Step 5.1.4
Multiply by .
Step 5.1.5
Rewrite as .
Step 5.1.6
Pull terms out from under the radical, assuming positive real numbers.
Step 5.2
Add and .
Step 5.3
Add and .
Step 6
Move the negative in front of the fraction.
Step 7
The result can be shown in multiple forms.
Exact Form:
Decimal Form: