Answered

Uncover valuable information and solutions with IDNLearn.com's extensive Q&A platform. Join our knowledgeable community and get detailed, reliable answers to all your questions.

I need help to do these composition of functions. I have a photo if needed.g(a)=a-1f(a)=3a-1Find (g×f)(1)

Sagot :

According to the definition for composite function,

[tex]g\circ f(x)=g\lbrack f(x)\rbrack[/tex]

Substitute the values,

[tex]\begin{gathered} g\circ f(1)=g\lbrack f(1)\rbrack \\ g\circ f(1)=g\lbrack3(1)-1\rbrack \\ g\circ f(1)=g\lbrack2\rbrack \\ g\circ f(1)=(2)-1 \\ g\circ f(1)=1 \end{gathered}[/tex]

Thus, the value of the given composite function is 1.

We value your participation in this forum. Keep exploring, asking questions, and sharing your insights with the community. Together, we can find the best solutions. For dependable and accurate answers, visit IDNLearn.com. Thanks for visiting, and see you next time for more helpful information.