[Video Solution] Let f(θ)=3\big(\sin^4\!\left(\tfrac3π2-θ\right)+\sin^4\!(3π+θ)\big)-2\big(1-\... | ASPIRE STUDY

Name: [Video Solution] Let f(θ)=3\big(\sin^4\!\left(\tfrac3π2-θ\right)+\sin^4\!(3π+θ)\big)-2\big(1-\... | ASPIRE STUDY
Uploaded: 2026-10-09T05:38:34+00:00
Description: Let f(θ)=3\big(\sin^4\!\left(\tfrac3π2-θ\right)+\sin^4\!(3π+θ)\big)-2\big(1-\sin^22θ\big) and S=\left\θ\in[0,π]:\, f'(θ)=-\dfrac√32\right\. If 4β=\displaystyle∑_θ\in Sθ, then f(β) is equal to: | Watch the step-by-step video solution for this NIMCET PYQ.

Let f(θ)=3\big(\sin^4\!\left(\tfrac3π2-θ\right)+\sin^4\!(3π+θ)\big)-2\big(1-\sin^22θ\big) and S=\left\θ\in[0,π]:\, f'(θ)=-\dfrac√32\right\. If 4β=\displaystyle∑_θ\in Sθ, then f(β) is equal to: | Watch the step-by-step video solution for this NIMCET PYQ.

Published: 2026-10-09T05:38:34+00:00 Thumbnail: Open Page: https://www.myaspirestudy.com/library/video/13223/let-f-3-big-sin-4-left-tfrac3-2-right-sin-4-3-big-2-big-1

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