It is because of convention. It was necessary for some order of operation to be agreed so that wo people carrying out the same calculation would come to the same answer.
the order of operations is as follows Parentheses exponents Multiplication and division addition and subraction
Working the exponents or roots is first in the order of operations.You do those even before multiplication or division.
Parentheses Exponents and Roots Division and Multiplication Addition and Subtraction
parentheses, exponents, multiplication, division, addition, and subtraction.
The order of operations is: P (parentheses) E (Exponents) M (Multiply) D (Divide) A (Add) S (Subtract)
the order of operations is as follows Parentheses exponents Multiplication and division addition and subraction
Working the exponents or roots is first in the order of operations.You do those even before multiplication or division.
PEMDAS: parenthesis exponents multiply divide add subtract prentices
The Order of Operations is PEMDAS, which stands for Parentheses,Exponents, Multiplication,Division,Addition,Subtraction. OR Bedmas: Brackets Exponents Division Multiplication Addition Subtraction :) Or BIDMAS, where Exponent is replaced by Index
BEDMAS. Brackets, Exponents, Division, Multipication, Addition, Subtraction.
parentheses, exponents, multiplication, division, addition, and subtraction.
Parentheses Exponents and Roots Division and Multiplication Addition and Subtraction
The order of operations is: P (parentheses) E (Exponents) M (Multiply) D (Divide) A (Add) S (Subtract)
When multiplying exponents in parentheses, you apply the rule of exponents which states that ( (a^m)(a^n) = a^{m+n} ). This means you add the exponents when the bases are the same. If the bases differ, you simply express the product as ( a^m \times b^n ) without combining the exponents. Always ensure to follow the order of operations when dealing with multiple operations.
Parentheses Exponents Multiplication Division Addition Substraction
Parentheses () Exponents Multiply * Divide / Addition + Subtract - In other words pemdas
Exponents. Parentheses or brackets come first but they are not operations.