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Finite Math Examples
Step 1
Combine and .
Step 2
Step 2.1
Rewrite as .
Step 2.2
Multiply by .
Step 2.3
Combine and simplify the denominator.
Step 2.3.1
Multiply by .
Step 2.3.2
Raise to the power of .
Step 2.3.3
Raise to the power of .
Step 2.3.4
Use the power rule to combine exponents.
Step 2.3.5
Add and .
Step 2.3.6
Rewrite as .
Step 2.3.6.1
Use to rewrite as .
Step 2.3.6.2
Apply the power rule and multiply exponents, .
Step 2.3.6.3
Combine and .
Step 2.3.6.4
Cancel the common factor of .
Step 2.3.6.4.1
Cancel the common factor.
Step 2.3.6.4.2
Rewrite the expression.
Step 2.3.6.5
Evaluate the exponent.
Step 2.4
Simplify the numerator.
Step 2.4.1
Combine using the product rule for radicals.
Step 2.4.2
Multiply by .
Step 3
Combine and .
Step 4
Step 4.1
Reduce the expression by cancelling the common factors.
Step 4.1.1
Cancel the common factor.
Step 4.1.2
Rewrite the expression.
Step 4.2
Divide by .
Step 5
Rewrite as .
Step 6
Rewrite as .
Step 7
Multiply by .
Step 8
Step 8.1
Multiply by .
Step 8.2
Raise to the power of .
Step 8.3
Raise to the power of .
Step 8.4
Use the power rule to combine exponents.
Step 8.5
Add and .
Step 8.6
Rewrite as .
Step 8.6.1
Use to rewrite as .
Step 8.6.2
Apply the power rule and multiply exponents, .
Step 8.6.3
Combine and .
Step 8.6.4
Cancel the common factor of .
Step 8.6.4.1
Cancel the common factor.
Step 8.6.4.2
Rewrite the expression.
Step 8.6.5
Evaluate the exponent.
Step 9
Step 9.1
Rewrite the expression using the least common index of .
Step 9.1.1
Use to rewrite as .
Step 9.1.2
Rewrite as .
Step 9.1.3
Rewrite as .
Step 9.2
Combine using the product rule for radicals.
Step 9.3
Raise to the power of .
Step 10
Multiply by .
Step 11
The result can be shown in multiple forms.
Exact Form:
Decimal Form: