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What is 1+ ^2 ( ⁻¹ ( 3 17 ) ) equal to?

Options

  1. A25 17
  2. B8 17
  3. C9 17
  4. D47 17

Correct answer

A. 25 17

Step-by-step solution

aligned & Given, 1+ ^2 ( ⁻¹ ( 3 17 ) ) & =1+1- ( ( ⁻¹ ( 3 17 ) ) )^2 & =2- ( 3 17 )^2=2- 9 17 = 25 17 aligned

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