OMTEX CLASSES: (x) If tan A + 1/tan A = 2, Show that tan2A + 1/tan2A = 2.

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Tuesday, May 27, 2014

(x) If tan A + 1/tan A = 2, Show that tan2A + 1/tan2A = 2.

- May 27, 2014

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Labels: trigonometry

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