Evaluate the following: (5 cos^2 60°+4 sec^2 30°-tan^2 45°)/(sin^2 30°+cos^2 30°)

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asked Mar 15, 2018 in Mathematics by shabnam praween (19,050 points) 5 6 8

Evaluate the following:

(5 cos2 60°+4 sec2 30°-tan2 45°)/(sin2 30°+cos2 30°)

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answered Mar 15, 2018 by santoshjha (25,550 points) 4 5 6
selected Mar 27, 2018 by Vikash Kumar
 
Best answer

The correct answer is

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