The set of values of `lambda in R` such that `sin^2theta+costheta=lambdacos^2theta` holds for ...
214 views · Published 21 September 2017 · 4:25 · Indexed 12 November 2026
Channel: Doubtnut · 2017 · Education
To ask Unlimited Maths doubts download Doubtnut from - https://goo.gl/9WZjCW The set of values of `lambda in R` such that `sin^2theta+costheta=lambdacos^2theta` holds for some `theta,` is `(-oo,1]` (b) (`-oo,-1]` `varphi` (d) `[-1,oo` )
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