eaabrown eaabrown

25-08-2020
Mathematics

contestada

5. Simplify the expression.
5+4·(8 — 6)2
013
O21
036
040

Respuesta :

devishri1977 devishri1977

25-08-2020

Answer:

21

Step-by-step explanation:

Use PEMDAS

P ---> Parenthesis

E ----> Exponents

M & D -------> Multiplication & Division

A & S ------> Addition & Subtraction

5 + 4*(8 - 6)² = 5 + 4*(2)²

= 5 + 4*4

= 5 + 16

= 21

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