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What is the value of the expression 2 + 2 x 42 - (5 - 3) 2?

Sagot :

mhanifa

Answer:

  • 82

Step-by-step explanation:

The value of the expression

  • 2 + 2×42 - (5 - 3)² =
  • 2 + 84 - 2² =
  • 86 - 4 =
  • 82

Answer:

[tex]82[/tex]

Step-by-step explanation:

1. simplify 5 - 3 to 2.

[tex]2 + 2 \times 42 - 2 \times 2[/tex]

2. Simplify 2 × 42 to 84.

[tex]2 + 84 - 2 \times 2[/tex]

3. simplify 2 × 2 to 4.

[tex]2 + 84 - 4[/tex]

4. Simplify 2 + 84 to 86.

[tex]86 - 4[/tex]

5. Simplify.

[tex]82[/tex]

Therefor, the answer is 82.

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