Calculus Examples

Evaluate the Limit ( limit as x approaches 9 of 9-x)/( square root of x-3)
Step 1
Split the limit using the Sum of Limits Rule on the limit as approaches .
Step 2
Evaluate the limit of which is constant as approaches .
Step 3
Simplify terms.
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Step 3.1
Evaluate the limit of by plugging in for .
Step 3.2
Simplify the answer.
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Step 3.2.1
Subtract from .
Step 3.2.2
Divide by .