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Basic Math Examples
Step 1
Step 1.1
Subtract from .
Step 1.2
Rewrite as .
Step 1.3
Pull terms out from under the radical, assuming positive real numbers.
Step 2
Multiply by .
Step 3
Step 3.1
Multiply by .
Step 3.2
Raise to the power of .
Step 3.3
Raise to the power of .
Step 3.4
Use the power rule to combine exponents.
Step 3.5
Add and .
Step 3.6
Rewrite as .
Step 3.6.1
Use to rewrite as .
Step 3.6.2
Apply the power rule and multiply exponents, .
Step 3.6.3
Combine and .
Step 3.6.4
Cancel the common factor of .
Step 3.6.4.1
Cancel the common factor.
Step 3.6.4.2
Rewrite the expression.
Step 3.6.5
Evaluate the exponent.
Step 4
The result can be shown in multiple forms.
Exact Form:
Decimal Form: