Calculus Examples

Evaluate the Limit limit as t approaches 8 of ( square root of t+t^2)/(2t-t^2)
Step 1
Split the limit using the Limits Quotient Rule on the limit as approaches .
Step 2
Split the limit using the Sum of Limits Rule on the limit as approaches .
Step 3
Move the limit under the radical sign.
Step 4
Move the exponent from outside the limit using the Limits Power Rule.
Step 5
Split the limit using the Sum of Limits Rule on the limit as approaches .
Step 6
Move the term outside of the limit because it is constant with respect to .
Step 7
Move the exponent from outside the limit using the Limits Power Rule.
Step 8
Evaluate the limits by plugging in for all occurrences of .
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Step 8.1
Evaluate the limit of by plugging in for .
Step 8.2
Evaluate the limit of by plugging in for .
Step 8.3
Evaluate the limit of by plugging in for .
Step 8.4
Evaluate the limit of by plugging in for .
Step 9
Simplify the answer.
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Step 9.1
Simplify the numerator.
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Step 9.1.1
Rewrite as .
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Step 9.1.1.1
Factor out of .
Step 9.1.1.2
Rewrite as .
Step 9.1.2
Pull terms out from under the radical.
Step 9.1.3
Raise to the power of .
Step 9.2
Simplify the denominator.
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Step 9.2.1
Multiply by .
Step 9.2.2
Raise to the power of .
Step 9.2.3
Multiply by .
Step 9.2.4
Subtract from .
Step 9.3
Cancel the common factor of and .
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Step 9.3.1
Factor out of .
Step 9.3.2
Factor out of .
Step 9.3.3
Factor out of .
Step 9.3.4
Cancel the common factors.
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Step 9.3.4.1
Factor out of .
Step 9.3.4.2
Cancel the common factor.
Step 9.3.4.3
Rewrite the expression.
Step 9.4
Move the negative in front of the fraction.
Step 10
The result can be shown in multiple forms.
Exact Form:
Decimal Form: