I. Operation of function: Given the functiona below perform the indicated operation - f (X)=x2 -5 -v (x)=x2+5x+4 -g (x)= 5x + 4 -p(x)= x2+2x-8 7.(f •p)(3) 8.(f - g)(5) 9.(p+g)(2) 10.(v • p)(5)
I. Operation of function: Given the functiona below perform the indicated operation - f (X)=x2 -5 -v (x)=x2+5x+4 -g (x)= 5x + 4 -p(x)= x2+2x-8 7.(f •p)(3) 8.(f - g)(5) 9.(p+g)(2) 10.(v • p)(5)
Chapter3: Functions
Section3.4: Composition Of Functions
Problem 1SE: How does one find the domain of the quotient of two functions, fg ?
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I. Operation of function: Given the functiona below perform the indicated operation
- f (X)=x2 -5 -v (x)=x2+5x+4
-g (x)= 5x + 4 -p(x)= x2+2x-8
7.(f •p)(3)
8.(f - g)(5)
9.(p+g)(2)
10.(v • p)(5)
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