How do you simplify (3) square root of 98 – (4) square root of 28?
February 20th, 2023
Using the sequence you first calculate the square roots, then multiply them by the associated number, and finally combine those two numbers for the simplified answer.
PEMDAS is an acronym to remember the priority sequence of calculations.
P = parentheses ( )
E = exponents ^ or **
M = multiplication
D = division
A = addition
S = subtraction