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Class 11Mathematics4-2.Quadratic Equations and InequationsSolution of quadratic equations and Nature of roots
Medium

What is the number of real solutions to the equation $(5 + 2\sqrt{6})^{x^2 - 3} + (5 - 2\sqrt{6})^{x^2 - 3} = 10$?

  • A
    $2$
  • B
    $4$
  • C
    $6$
  • D
    None of these
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Class 11 Questions

Class 11

Mathematics Questions

Chapter

4-2.Quadratic Equations and Inequations

Subtopic

Solution of quadratic equations and Nature of roots

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