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What is 17^ - 17^ 17^ + 17^ equal to?

Options

  1. A34^
  2. B34^
  3. C62^
  4. D62^

Correct answer

D. 62^

Step-by-step solution

aligned & Let I = 17^ - 17^ 17^ + 17^ = 17^ (1- 17^ 17^ ) 17^ (1+ 17^ 17^ ) & I = 45^ - 17^ 1+ 45^ 17^ & = (45^ -17^ )= 28^ & = (90^ -62^ )= 62^ aligned

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