1.

IfP=log2(cos1∘⋅cos2∘⋅cos4∘⋅cos8∘…cos 1024∘⋅cos2048∘)Q=log2((1+tan23∘)(1+tan22∘))R=log2(sin1∘)and S=log2(cos46∘),then the value of |(P+Q+R)−S| equals

Answer»

If

P=log2(cos1cos2cos4cos8cos 1024cos2048)

Q=log2((1+tan23)(1+tan22))

R=log2(sin1)

and S=log2(cos46),

then the value of |(P+Q+R)S| equals



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