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April 25, 2014

April 25, 2014

Posted by **perlas** on Sunday, June 5, 2011 at 6:04pm.

- calculus -
**Reiny**, Sunday, June 5, 2011 at 6:13pmI somehow think you meant

f(x) = √(x+1)

then f(g(x)) = √((6x+a) + 1)

if (3,5) lies on it

5 = √(18+a + 1)

25 = a + 19

a = 6

If you meant f(x) = √x + 1

then follow the same steps as above.

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