Basic Math Examples

Simplify 1/(i^3(2-i)^2)
Step 1
Factor out .
Step 2
Rewrite as .
Step 3
Reduce the expression by cancelling the common factors.
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Step 3.1
Rewrite as .
Step 3.2
Cancel the common factor of and .
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Step 3.2.1
Rewrite as .
Step 3.2.2
Move the negative in front of the fraction.
Step 3.3
Rewrite as .
Step 4
Expand using the FOIL Method.
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Step 4.1
Apply the distributive property.
Step 4.2
Apply the distributive property.
Step 4.3
Apply the distributive property.
Step 5
Simplify and combine like terms.
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Step 5.1
Simplify each term.
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Step 5.1.1
Multiply by .
Step 5.1.2
Multiply by .
Step 5.1.3
Multiply by .
Step 5.1.4
Multiply .
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Step 5.1.4.1
Multiply by .
Step 5.1.4.2
Raise to the power of .
Step 5.1.4.3
Raise to the power of .
Step 5.1.4.4
Use the power rule to combine exponents.
Step 5.1.4.5
Add and .
Step 5.1.4.6
Multiply by .
Step 5.1.5
Rewrite as .
Step 5.2
Subtract from .
Step 5.3
Subtract from .
Step 6
Apply the distributive property.
Step 7
Move to the left of .
Step 8
Multiply .
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Step 8.1
Raise to the power of .
Step 8.2
Raise to the power of .
Step 8.3
Use the power rule to combine exponents.
Step 8.4
Add and .
Step 9
Simplify each term.
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Step 9.1
Rewrite as .
Step 9.2
Multiply by .
Step 10
Reorder and .
Step 11
Multiply the numerator and denominator of by the conjugate of to make the denominator real.
Step 12
Multiply.
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Step 12.1
Combine.
Step 12.2
Multiply by .
Step 12.3
Simplify the denominator.
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Step 12.3.1
Expand using the FOIL Method.
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Step 12.3.1.1
Apply the distributive property.
Step 12.3.1.2
Apply the distributive property.
Step 12.3.1.3
Apply the distributive property.
Step 12.3.2
Simplify.
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Step 12.3.2.1
Multiply by .
Step 12.3.2.2
Multiply by .
Step 12.3.2.3
Multiply by .
Step 12.3.2.4
Multiply by .
Step 12.3.2.5
Raise to the power of .
Step 12.3.2.6
Raise to the power of .
Step 12.3.2.7
Use the power rule to combine exponents.
Step 12.3.2.8
Add and .
Step 12.3.2.9
Add and .
Step 12.3.2.10
Add and .
Step 12.3.3
Simplify each term.
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Step 12.3.3.1
Rewrite as .
Step 12.3.3.2
Multiply by .
Step 12.3.4
Add and .
Step 13
Split the fraction into two fractions.
Step 14
Move the negative in front of the fraction.
Step 15
Apply the distributive property.
Step 16
Multiply .
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Step 16.1
Multiply by .
Step 16.2
Multiply by .