Math nerds come

wtf are exponents and parentisis?

number with small number on top and brackets

aint no way you don't know this bro, math can't get more basic than this

Exponent is defined as the method of expressing large numbers in terms of powers. That means, exponent refers to how many times a number multiplied by itself
Do you mean parentheses? Parentheses brackets also known as the round brackets and written as ( ). These are the most common types of brackets. They are used for grouping different values and equations together. Parentheses or “round brackets” are used to group terms together or specify the order of operations in an equation.

fact

6+9×6+9=69