Basic Math Examples

Simplify -1/2*2/(2- square root of 3)
Step 1
Cancel the common factor of .
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Step 1.1
Move the leading negative in into the numerator.
Step 1.2
Cancel the common factor.
Step 1.3
Rewrite the expression.
Step 2
Multiply by .
Step 3
Multiply by .
Step 4
Expand the denominator using the FOIL method.
Step 5
Simplify.
Step 6
Divide by .
Step 7
Apply the distributive property.
Step 8
Simplify the expression.
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Step 8.1
Multiply by .
Step 8.2
Rewrite as .
Step 9
The result can be shown in multiple forms.
Exact Form:
Decimal Form: