Algebra Examples

Simplify 5/i
Step 1
Multiply the numerator and denominator of by the conjugate of to make the denominator real.
Step 2
Multiply.
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Step 2.1
Combine.
Step 2.2
Simplify the denominator.
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Step 2.2.1
Raise to the power of .
Step 2.2.2
Raise to the power of .
Step 2.2.3
Use the power rule to combine exponents.
Step 2.2.4
Add and .
Step 2.2.5
Rewrite as .
Step 3
Move the negative one from the denominator of .
Step 4
Rewrite as .
Step 5
Multiply by .