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Black Book Advanced Problems in MathematicsMathematicsLimits

For a certain value of ' c ', _ x [(x^5 + 7x^4 + 2)^c - x] is finite and non-zero. Then the value of limit is :

Options

  1. A7 5
  2. B1
  3. C2 5
  4. DNone of these

Correct answer

A. 7 5

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