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Let (b cos x)/(2 cos 2x-1)=(b + sin x)/(...

Let `(b cos x)/(2 cos 2x-1)=(b + sin x)/((cos^(2) x-3 sin^(2) x) tan x), b in R`.
Equation has solutions if

Text Solution

Verified by Experts

The correct Answer is:
`b lt (1)/(2)`
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