# Evaluate square root of 50+ square root of 32- square root of 1/2

Simplify each term.
Rewrite as .
Factor out of .
Rewrite as .
Pull terms out from under the radical.
Rewrite as .
Factor out of .
Rewrite as .
Pull terms out from under the radical.
Rewrite as .
Any root of is .
Multiply by .
Combine and simplify the denominator.
Multiply and .
Raise to the power of .
Raise to the power of .
Use the power rule to combine exponents.
Rewrite as .
Use to rewrite as .
Apply the power rule and multiply exponents, .
Combine and .
Cancel the common factor of .
Cancel the common factor.
Divide by .
Evaluate the exponent.
Find the common denominator.
Write as a fraction with denominator .
Multiply by .
Multiply and .
Write as a fraction with denominator .
Multiply by .
Multiply and .
Combine fractions.
Combine fractions with similar denominators.
Multiply.
Multiply by .
Multiply by .
Simplify the numerator.
Subtract from .
The result can be shown in multiple forms.
Exact Form:
Decimal Form:
Evaluate square root of 50+ square root of 32- square root of 1/2