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Arif Akhter
Arif Akhter asked in Science & MathematicsMathematics · 7 years ago

If k.tanx = tan.kx what's the value of angle x? Where k is constant?

2 Answers

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  • Scarlet Manuka
    Lv 7
    7 years ago
    Favorite Answer

    Jeff's answer is only correct if k is an integer. If k is an arbitrary real, then we must have x = 0.

  • Jeff Aaron
    Lv 7
    7 years ago

    If this is true for ALL values of k, then x = pi*n for any integer n

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