Answer: (x+18)(x-3)
Step-by-step explanation:
It matched (sorry for no explanation)
The equivalent form of the given expression of the function is [tex]g(x)=(x+18)(x-3)[/tex].
Given information:
The given expression of the function is [tex]g(x) = x^2 + 15x -54[/tex].
We have solve the expression of function to get a relevant expression.
The function is a quadratic polynomial function. So, here we can factorize it as,
[tex]g(x) = x^2 + 15x -54\\g(x)=x^2+18x-3x-54\\g(x)=x(x+18)-3(x+18)\\g(x)=(x+18)(x-3)[/tex]
Therefore, the equivalent form of the given expression of the function is [tex]g(x)=(x+18)(x-3)[/tex].
For more details about polynomial, refer to the link:
https://brainly.com/question/3204522
