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Basic Math Examples
Step 1
Step 1.1
Simplify the denominator.
Step 1.1.1
Rewrite as .
Step 1.1.2
Rewrite as .
Step 1.1.3
Since both terms are perfect squares, factor using the difference of squares formula, where and .
Step 1.1.4
Simplify.
Step 1.1.4.1
Rewrite as .
Step 1.1.4.2
Since both terms are perfect squares, factor using the difference of squares formula, where and .
Step 1.2
Simplify the denominator.
Step 1.2.1
Rewrite as .
Step 1.2.2
Rewrite as .
Step 1.2.3
Since both terms are perfect squares, factor using the difference of squares formula, where and .
Step 1.2.4
Simplify.
Step 1.2.4.1
Rewrite as .
Step 1.2.4.2
Since both terms are perfect squares, factor using the difference of squares formula, where and .
Step 2
To write as a fraction with a common denominator, multiply by .
Step 3
Step 3.1
Combine and .
Step 3.2
Combine the numerators over the common denominator.
Step 4
Step 4.1
Expand using the FOIL Method.
Step 4.1.1
Apply the distributive property.
Step 4.1.2
Apply the distributive property.
Step 4.1.3
Apply the distributive property.
Step 4.2
Simplify each term.
Step 4.2.1
Multiply by by adding the exponents.
Step 4.2.1.1
Multiply by .
Step 4.2.1.1.1
Raise to the power of .
Step 4.2.1.1.2
Use the power rule to combine exponents.
Step 4.2.1.2
Add and .
Step 4.2.2
Move to the left of .
Step 4.2.3
Multiply by .
Step 4.3
Expand by multiplying each term in the first expression by each term in the second expression.
Step 4.4
Simplify each term.
Step 4.4.1
Multiply by by adding the exponents.
Step 4.4.1.1
Multiply by .
Step 4.4.1.1.1
Raise to the power of .
Step 4.4.1.1.2
Use the power rule to combine exponents.
Step 4.4.1.2
Add and .
Step 4.4.2
Move to the left of .
Step 4.4.3
Multiply by by adding the exponents.
Step 4.4.3.1
Move .
Step 4.4.3.2
Multiply by .
Step 4.4.3.2.1
Raise to the power of .
Step 4.4.3.2.2
Use the power rule to combine exponents.
Step 4.4.3.3
Add and .
Step 4.4.4
Multiply by .
Step 4.4.5
Multiply by by adding the exponents.
Step 4.4.5.1
Move .
Step 4.4.5.2
Multiply by .
Step 4.4.6
Multiply by .
Step 4.4.7
Multiply by .
Step 4.5
Combine the opposite terms in .
Step 4.5.1
Add and .
Step 4.5.2
Add and .
Step 4.5.3
Add and .
Step 4.5.4
Add and .
Step 4.5.5
Add and .
Step 4.5.6
Add and .
Step 4.6
Apply the distributive property.
Step 4.7
Multiply by by adding the exponents.
Step 4.7.1
Use the power rule to combine exponents.
Step 4.7.2
Add and .
Step 4.8
Move to the left of .
Step 5
Step 5.1
Reorder terms.
Step 5.2
Reorder terms.
Step 5.3
Rewrite as .
Step 5.4
Factor out of .
Step 5.5
Factor out of .
Step 5.6
Simplify the expression.
Step 5.6.1
Move a negative from the denominator of to the numerator.
Step 5.6.2
Reorder terms.
Step 5.7
Combine the numerators over the common denominator.
Step 6
Step 6.1
Multiply by .
Step 6.2
Subtract from .