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Simplify:
3 [23 + (4 – 2)3 – (6 - 2)2]
O A. 3
o
B. 12
D. 24
O o
E-3

Sagot :

Space

Answer:

45

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

  1. Brackets
  2. Parenthesis
  3. Exponents
  4. Multiplication
  5. Division
  6. Addition
  7. Subtraction
  • Left to Right

Step-by-step explanation:

Step 1: Define

3[23 + (4 - 2)³ - (6 - 2)²]

Step 2: Evaluate

  1. [Brackets] (Parenthesis) Subtract:                                                                    3[23 + 2³ - 4²]
  2. [Brackets] Exponents:                                                                                     3[23 + 8 - 16]
  3. [Brackets] Add:                                                                                                  3[31 - 16]
  4. [Brackets] Subtract:                                                                                          3[15]
  5. Multiply:                                                                                                             45