If f () = 3^2 and g () = 4^3+1, what is the degree of (f°g) (*)

Question

Porkchop

Mathematics

16 August, 14:05

If f () = 3^2 and g () = 4^3+1, what is the degree of (f°g) (*)

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Answers (1)

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Lincoln Schultz · Answer 1

Answer: The degree is 6

Step-by-step explanation:

g (x) = 4x^3 + 1

f (x) = 3x^2

Now,

(f°g) (x)

f (4x^3 + 1)

4 (3x^2) ^3 + 1

4*27*x^6 + 1

108x^6 + 1

So, the degree of x is 6

If f (*) = 3*^2 and g (*) = 4*^3+1, what is the degree of (f°g) (*)

If f () = 3^2 and g () = 4^3+1, what is the degree of (f°g) (*)