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What is f of g of x if f of x equals x squared plus 3 and g of x equals x plus 3?
Wiki User
∙ 14y ago
Let
f
(
x
)
=
3
x
5
and
g
(
x
)
=
3
x
2
4
x
Gurl_Fire Brown
Rylee Mante
Wiki User
∙ 14y agof(x) = x2 + 3
g(x) = x + 3
f(g(x)) = g(x)2 + 3
= (x + 3)2 + 3
= x2 + 6x + 12
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If hx equals f o g x and hx equals sqrt x plus 5 find gx if fx equals sqrt x plus 2?
g(x) = x + 3 Then f o g (x) = f(g(x)) = f(x + 3) = sqrt[(x+3) + 2] = sqrt(x + 5)
Let the function f be defined by f x equals x 2 plus 18 If m is a positive number such that f 2m equals 2 f m what is the value of m?
3.
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What is the derivative of F of x equals 7x squared plus 5?
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-2, 1.74 and 0.46
If hx equals f o g x and hx equals sqrt x plus 5 find gx if fx equals sqrt x plus 2?
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What is 5f plus 3 equals 28 what is the value of f?
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What does k plus f plus s plus t plus f plus f equals g of an ES?
wth??
