The value of (goh)(3) is 26.
What is composition of function?
The composition of a function is an operation where two functions say f and g generate a new function say h in such a way that h(x) = g(f(x)).
given:
g(x) = 2x , h(x) = x²+4
Now,
(goh)(3)
=g(h(3))
=g(9+4)
=g(13)
=2*13
=26
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