Question

If mc022-1.jpg and mc022-2.jpg, what is the value of (f – g)(144)?

Answer 1

HEY DEAR ... ✌️


_________________________


_________________________



Thanks , For Your Question .


Here , It Is ...


⏺️⏺️⏺️⏺️⏺️⏺️⏺️⏺️⏺️⏺️⏺️


Q.) If mc022-1.jpg and mc022-2.jpg, what is the value of (f – g)(144)?


Ans.) The given two functions are not provided, .°. , I will help you to understand .

We are given with the two functions f (x) and g (x) and we are asked to find :-

(f - g) (144)


We will do this on two steps:-


1- get the function (f - g) (x) by subtracting g (x) from f (x) .

2- substitute with x = 144 in the function we got from step 1.

Example:-


Assume that:


f (x) = x² + 9


g (x) = 2x - 3


(f - g) (x) = f (x) - g (x)


               = x² + 9 - (2x-3)


               = x² + 9 - 2x + 3


               = x² - 2x + 12


(f - g) (144) = (144)² - 2(144) + 12 

                   = 20460

____________________________


HOPE , IT HELPS .... ✌️