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If the function f(x)=(4,sin ^2 x-1)^n(x^...

If the function `f(x)=(4,sin ^2 x-1)^n(x^2-x+1)n in N` has a local maximum at ` x= pi //6 ` then n

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RESONANCE DPP-JEE MAINS-All Questions
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  3. If the function f(x)=(4,sin ^2 x-1)^n(x^2-x+1)n in N has a local maxim...

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  19. If sintheta+costheta=1/5"and"0 le theta ltpi, thentantheta is

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