If 4 cos 36° + cot 7 1/2 = \sqrta+\sqrtb+\sqrtc + \sqrtd+\sqrte+\sqrtf then find the value of a − b + c − d + e + f where a

JEE Mains Model Paper 6

Question : 15 of 90

Marks: +1, -0

If 4 cos 36° + cot 7

= √a+√b+√c + √d+√e+√f then find the value of a − b + c − d + e + f where a < b < c < d < e < f are natural numbers

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