Finite Math Examples

Evaluate 7.2+1.65(2.2/( square root of 50))
Step 1
Simplify each term.
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Step 1.1
Simplify the denominator.
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Step 1.1.1
Rewrite as .
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Step 1.1.1.1
Factor out of .
Step 1.1.1.2
Rewrite as .
Step 1.1.2
Pull terms out from under the radical.
Step 1.2
Multiply by .
Step 1.3
Combine and simplify the denominator.
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Step 1.3.1
Multiply by .
Step 1.3.2
Move .
Step 1.3.3
Raise to the power of .
Step 1.3.4
Raise to the power of .
Step 1.3.5
Use the power rule to combine exponents.
Step 1.3.6
Add and .
Step 1.3.7
Rewrite as .
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Step 1.3.7.1
Use to rewrite as .
Step 1.3.7.2
Apply the power rule and multiply exponents, .
Step 1.3.7.3
Combine and .
Step 1.3.7.4
Cancel the common factor of .
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Step 1.3.7.4.1
Cancel the common factor.
Step 1.3.7.4.2
Rewrite the expression.
Step 1.3.7.5
Evaluate the exponent.
Step 1.4
Multiply by .
Step 1.5
Multiply by .
Step 1.6
Divide by .
Step 1.7
Multiply by .
Step 2
Add and .