Algebra Examples

Simplify (1-x-y)^2
Step 1
Rewrite as .
Step 2
Expand by multiplying each term in the first expression by each term in the second expression.
Step 3
Simplify terms.
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Step 3.1
Simplify each term.
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Step 3.1.1
Multiply by .
Step 3.1.2
Multiply by .
Step 3.1.3
Multiply by .
Step 3.1.4
Multiply by .
Step 3.1.5
Rewrite using the commutative property of multiplication.
Step 3.1.6
Multiply by by adding the exponents.
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Step 3.1.6.1
Move .
Step 3.1.6.2
Multiply by .
Step 3.1.7
Multiply by .
Step 3.1.8
Multiply by .
Step 3.1.9
Rewrite using the commutative property of multiplication.
Step 3.1.10
Multiply by .
Step 3.1.11
Multiply by .
Step 3.1.12
Multiply by .
Step 3.1.13
Rewrite using the commutative property of multiplication.
Step 3.1.14
Multiply by .
Step 3.1.15
Multiply by .
Step 3.1.16
Rewrite using the commutative property of multiplication.
Step 3.1.17
Multiply by by adding the exponents.
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Step 3.1.17.1
Move .
Step 3.1.17.2
Multiply by .
Step 3.1.18
Multiply by .
Step 3.1.19
Multiply by .
Step 3.2
Simplify by adding terms.
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Step 3.2.1
Subtract from .
Step 3.2.2
Subtract from .
Step 4
Add and .
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Step 4.1
Reorder and .
Step 4.2
Add and .
Step 5
Move .
Step 6
Move .
Step 7
Move .