What function do you know from calculus is such that its first derivative is a constant multiple k of itself

Exponential function if the form is the constant multiple K of itself if.

Step-by-step explanation:

The exponential function of the form is the function which is the derivative of itself.

Where:

x is independent variable

Now if we talk about constant then again exponential function if the form is the constant multiple K of itself if we take the dervative.

Mathmatical Prove:

Consider the general equation

let

Where:

K is a constant

c is the cofficient(could be any number)

Now:

Taking derivative of above equation w.r.t x:

Hence proved exponential function is a constant multiple K of it self.

3.how is solving radical equations different than solving linear equations?

step-by-step explanation: