`[[2costheta,1,0],[1,2costheta,1],[0,1,2costheta]]=(sin4theta)/sintheta`
85 views · Published 12 October 2018 · 2:54 · Indexed 29 September 2026
Channel: Doubtnut · 2018 · Education
To ask Unlimited Maths doubts download Doubtnut from - https://goo.gl/9WZjCW `[[2costheta,1,0],[1,2costheta,1],[0,1,2costheta]]=(sin4theta)/sintheta`
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