SOLUTION: Find any possible function h and l such (h o l)(x) = -root x+2/3 It’s composition function

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Question 1159073: Find any possible function h and l such (h o l)(x) = -root x+2/3
It’s composition function
Found 2 solutions by solver91311, MathLover1:
Answer by solver91311(24713) About Me  (Show Source):
You can put this solution on YOUR website!


Your composed function is ambiguous. Do you mean or ?

In the future use sqrt(). For higher order roots, you can use sqrt[n]()

Help us help you.


John

My calculator said it, I believe it, that settles it

Answer by MathLover1(20849) About Me  (Show Source):
You can put this solution on YOUR website!

if you have
(h o l)%28x%29+=+-sqrt%28+x%2B2%2F3%29
h=x
l=-sqrt%28x+%2B+2%2F3%29

or if you have
(h o l)%28x%29+=+-sqrt%28+x%29%2B2%2F3+
h=x
l=-sqrt%28x%29+%2B+2%2F3