Calculus Examples

Evaluate the Limit limit as x approaches 5 of ( square root of x+5-3)/(x-4)
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
Split the limit using the Sum of Limits Rule on the limit as approaches .
Step 5
Evaluate the limit of which is constant as approaches .
Step 6
Evaluate the limit of which is constant as approaches .
Step 7
Split the limit using the Sum of Limits Rule on the limit as approaches .
Step 8
Evaluate the limit of which is constant as approaches .
Step 9
Evaluate the limits by plugging in for all occurrences of .
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Step 9.1
Evaluate the limit of by plugging in for .
Step 9.2
Evaluate the limit of by plugging in for .
Step 10
Simplify the answer.
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Step 10.1
Simplify the numerator.
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Step 10.1.1
Add and .
Step 10.1.2
Multiply by .
Step 10.2
Simplify the denominator.
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Step 10.2.1
Multiply by .
Step 10.2.2
Subtract from .
Step 10.3
Divide by .
Step 11
The result can be shown in multiple forms.
Exact Form:
Decimal Form: