Question

Hello! I was wondering do you pronounce this? Is it all real numbers? Thank you!

Answer 1

Given

$f(x)=2^x$

Find

Domain of the function

Explanation

Domain of the function is the set of all values of x , where the function is defined

here there is no values for which function is undefined

so , domain of the given function is set of all real numbers

Final Answer

Therefore , the domain of the function is all real numbers, R