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Solve the following expressions: 1. 3² + 4² 2. 2² + 5² 3. 10² - 8² 4. √81 5. √144 6. √225

Solve the following expressions: 1. 3² + 4² 2. 2² + 5² 3. 10² - 8² 4. √81 5. √144 6. √225
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3 votes
Solve the following expressions:

1. 3² + 4²
2. 2² + 5²
3. 10² - 8²
4. √81
5. √144
6. √225

User Latovic
by
7.5k points

1 Answer

4 votes

Explanation:

  1. 3² + 4² = 9 + 16 = 25
  2. 2² + 5² = 4 + 25 = 29
  3. 10² - 8² = 100 - 64= 36
  4. √81 = √9² = 9
  5. √144= √12² = 12
  6. √225 = √15² = 15

Hope it will help you :)

User Mustard
by
8.1k points
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