explain a^0=a. I will mark you as brainliest
Answers
Step-by-step explanation:
0 (zero) is a number, and the numerical digit used to represent that number in numerals. It fulfills a central role in mathematics as the additive identity of the integers, real numbers, and many other algebraic structures. As a digit, 0 is used as a placeholder in place value systems.
Answer:
In mathematics, a zero (also sometimes called a root) of a real-, complex-, or generally vector-valued function {\displaystyle f}f, is a member {\displaystyle x}x of the domain of {\displaystyle f}f such that {\displaystyle f(x)}f(x) vanishes at {\displaystyle x}x; that is, the function {\displaystyle f}f attains the value of 0 at {\displaystyle x}x,[1] or equivalently, {\displaystyle x}x is the solution to the equation {\displaystyle f(x)=0}f(x) = 0.[2] A "zero" of a function is thus an input value that produces an output of {\displaystyle 0}{\displaystyle 0}.[3]