Question

2tan45°+cos45°-sin45°=?
(a)0 (b)1 (c)2 (d)3.

Answer 1

Answer:

2tan45°+cos45°-sin45°= 2×1+ 1/√2- 1√2

                                      =2

Answer 2

OPTION (C) IS CORRECT.

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#THE GREAT SHREYA ❤️