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Find the value of the expression: 70–a^2 for a=–25; 1; 10

User Sudo Work
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Answer:

  • a = -25: -555
  • a = 1: 69
  • a = 10: -30

Explanation:

Put the value where "a" is in the expression and do the arithmetic.

  1. For a = -25: 70 - (-25)² = 70 - 625 = -555
  2. For a = 1: 70 - (1)² = 70 - 1 = 69
  3. For a = 10: 70 - (10)² = 70 - 100 = -30

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Find the value of the expression: 70–a^2 for a=–25; 1; 10-example-1
User Basti
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