Item 14
From a group of 7 candidates, a committee of 6 people is selected. In how many different ways can the committee be selected?

If f(x)= 3x+6 which of the following is the inverse of f(x)

Simply 8x squared + 5(7x squared- x) - 2x =

This is my question~~ ( r ^ 4 - 2r ^ 3 - 23 r ^ 2 - 4r - 32)÷(r+4) ~~ i must use long division to solve it : / i was wondering if anyone world like to solve it. and if so, share step-by-step explanations! you! ❤