Question

what is derivative of e^x-e^-x/e^x+e^-x

Answer 1

Answer:

$dy \div dx = 4 \div (e {}^{x} + e {}^{ - x} )$

Step-by-step explanation:

to find the derivative we have to use the Quotient rule

and Chain rule

the quocient rule=d/dx(u/v)

by the chain rule=

$d \div dx \: e {}^{ax}$

HOPE IT WILL HELP U

Answer 2

Answer:

Step-by-step explanation:

this is the answer......