i dont get it
i dont get it
Do you mean [(5-3)^{3} + 12]/4 ?
Answer: [(5-3)^{3} + 12]/4 = (8+12)/4 = 5
You need to use order of operations (PEMDAS)
(5-3)^{3} +12/4
= 2^{3} + 12/4 Everything in Parentheses must be done first, using PEMDAS.
= 8 + 12/4 Exponents is done next.
= 8 + 3 Next is Multiplication and Division from left to right.
= 11 Finally, Addition and Subtraction from left to right.
PEMDAS is a mnemonic: Please Excuse My Dear Aunt Sally.