SOLUTION: Operations on​ Functions: 2. Given the following​ functions, find each function combination. Write the new functions in descending order. f(x)=x^2−3 and g(x)=x+5 a.(f+

Algebra ->  Test -> SOLUTION: Operations on​ Functions: 2. Given the following​ functions, find each function combination. Write the new functions in descending order. f(x)=x^2−3 and g(x)=x+5 a.(f+      Log On


   



Question 1147044: Operations on​ Functions:
2. Given the following​ functions, find each function combination. Write the new functions in descending order.
f(x)=x^2−3 and g(x)=x+5
a.(f+g)(x)=___________
b.(f−g)(x)=___________
c.(fg)(x)=__________
d.(f/g)(x)=________

Answer by josgarithmetic(39627) About Me  (Show Source):
You can put this solution on YOUR website!
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f(x)=x^2−3 and g(x)=x+5
a.(f+g)(x)=___________
b.(f−g)(x)=___________
c.(fg)(x)=__________
d.(f/g)(x)=________
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(a)
Add the two functions.

(b)
Subtract g from f.

(c)
Multiply the two functions and simplify the product.

(d)
Try using polynomial division...