SOLUTION: Can you help me? Am I on the right track?
f(x) = 3x+1
g(x) = (x^2 + 5x)^-1/2 find g(f(x)
g (3x+1)^2 + 5(3x+1)
(9x^2+6x+1 + 15x+5)^-1/2
square root of 1/9x^2+21x+6 answ
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Question 166206: Can you help me? Am I on the right track?
f(x) = 3x+1
g(x) = (x^2 + 5x)^-1/2 find g(f(x)
g (3x+1)^2 + 5(3x+1)
(9x^2+6x+1 + 15x+5)^-1/2
square root of 1/9x^2+21x+6 answer???
Answer by MRperkins(300) (Show Source): You can put this solution on YOUR website!
Yes, This is correct. Good job.
.
This can also be written as:
which can be reduced to
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