Question

If you are given a formula for f, how do you nd a formula for f(inverse 1)?

Answer 1

i m frm rajasthan

Answer 2

take the example f (x) = x + 7
to find the inverse, take f(x) as x and replace x as y in the original equation/function
so you get x = y + 7
make y the subject of the formula
y = x - 7
That is the inverse

Answer 3

oh ok