Finite Math Examples

Evaluate 64^(1/2)-2(7 square root of 3+9)
Step 1
Rewrite as .
Step 2
Apply the power rule and multiply exponents, .
Step 3
Cancel the common factor of .
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Step 3.1
Cancel the common factor.
Step 3.2
Rewrite the expression.
Step 4
Evaluate the exponent.
Step 5
Add and .
Step 6
Rewrite as .
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Step 6.1
Factor out of .
Step 6.2
Rewrite as .
Step 7
Pull terms out from under the radical.
Step 8
Multiply by .
Step 9
Multiply by .
Step 10
The result can be shown in multiple forms.
Exact Form:
Decimal Form: