Question

Find a formula for the inverse of the function.
f(x) = sqrt (3 - 6x)

Answer 1

(x^2 - 3)/ 6

Answer 2

y=sqrt{3-6x)
solve this for x
then replace x with f^(-1)(x)
and replace y with x

Answer 3

wudnt it be \[\(x^\2\-\3\)\/\-\6\]

Answer 4

i think you will see that
you will not get what khan has (he has some wrong signs)

Answer 5

wait, let me chk again!

Answer 6

(x^2-3)/-6

Answer 7

thats right kehara

Answer 8

(x^2 - 3)/ -6

Answer 9

ok thanks

Answer 10

gj you get medal

Answer 11

sorry, my bad!

Answer 12

its ok thanks

Answer 13

uw.
& thnks for the medal.

Answer 14

myininaya are you still there?

Answer 15

I dont no how to find the inverse of this equation f(x) = sqrt (4-e^2x)

I dont no how to solve for x because of the whole e thing