Evaluate (101.5)2 – (100.5)2

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Mathematics WAEC 1988

Evaluate (101.5)2 – (100.5)2

  • 1
  • 2.02
  • 20.02
  • 202 checkmark
  • 2020

The correct answer is: D

Explanation

(101.5)2 - (100.5)2;(101.5 + 100.5)

202 x 1

= 202
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