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Pre-Algebra Examples
Step 1
Multiply by .
Step 2
Step 2.1
Multiply by .
Step 2.2
Expand the denominator using the FOIL method.
Step 2.3
Simplify.
Step 2.4
Apply the distributive property.
Step 2.5
Combine using the product rule for radicals.
Step 2.6
Combine using the product rule for radicals.
Step 2.7
Reorder factors in .
Step 3
Step 3.1
Use to rewrite as .
Step 3.2
Use to rewrite as .
Step 3.3
Apply the product rule to .
Step 3.4
Apply the product rule to .
Step 3.5
Factor out of .
Step 3.5.1
Factor out of .
Step 3.5.2
Factor out of .
Step 3.5.3
Factor out of .