Answer:
Step-by-step explanation:
Can someone explain how you would evaluate the following expression using PEMDAS: 10 - 4 x 2 + 3²
parenthesis, exponents, multiplication, division, addition, subtraction
10 - 4 x 2 + 3² = (no parenthesis, solve exponents)
10 - 4 * 2 + 9 = (solve multiplication)
10 - 8 + 9 = (solve addition)
10 + 1 = (solve addition)
11
The expression 10 - 4 x 2 + 3² was evaluated and the result is 11.
Arithmetic operators are four basic mathematical operations in which summation, subtraction, division, and multiplication involve.,
Summation = addition of two or more numbers or variable
For example = 2 + 8 + 9
Subtraction = Minus of any two or more numbers with each other called subtraction.
For example = 4 - 8
Division = divide any two numbers or variable called division.
For example 4/8
Multiplication = to multiply any two or more numbers or variables called multiplication.
For example 5 × 7.
Given, 10 - 4 x 2 + 3²
By solving the exponent;
10 - 4 x 2 + 9
By multiplication
10 - 8 + 9
By subtraction
2 + 9
By addition
11.
Hence "The expression 10 - 4 x 2 + 3² was evaluated and the result is 11".
To learn more about the arithmetic operators,
brainly.com/question/25834626
#SPJ5
