For f(x)=4x+1 and g(x)=x^-5, find (f+g)(x)
2 answers:
ANSWER
EXPLANATION
The given functions are:
and
We now want to find
We use this property of Algebraic functions.
We substitute the functions to get:
Writing as a positive index, we get:
The property we used to obtain the positive index is
We now collect LCD to get:
This simplifies to:
Answer:
x^(-5)+4x+1
given f(x)=4x+1 and g(x)=x^(-5)
Step-by-step explanation:
f(x)=4x+1
g(x)=x^(-5)
(f+g)(x) means you are just going to do f(x)+g(x)
or (4x+1)+(x^(-5))
There are absolutely no like terms so it can't be simplified. We can use commutative and associative property to rearrange the expression.
x^(-5)+4x+1
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The second one I beileve is the answer to your question