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What is the value of (−2)²? (2022)

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Question: What is the value of (−2)²? (2022)

Options:

  1. −4
  2. 4
  3. −2
  4. 2

Correct Answer: 4

Exam Year: 2022

Solution: 

(−2)² = 4.

What is the value of (−2)²? (2022)

Practice Questions

Q1
What is the value of (−2)²? (2022)
  1. −4
  2. 4
  3. −2
  4. 2

Questions & Step-by-Step Solutions

What is the value of (−2)²? (2022)
  • Step 1: Identify the expression (−2)². This means we need to multiply −2 by itself.
  • Step 2: Write it out as (−2) × (−2).
  • Step 3: Multiply the two numbers. When you multiply two negative numbers, the result is positive.
  • Step 4: Calculate −2 × −2 = 4.
  • Step 5: Therefore, the value of (−2)² is 4.
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