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Question Number 193069 by Mingma last updated on 03/Jun/23
Answered by ajfour last updated on 03/Jun/23
Commented by ajfour last updated on 03/Jun/23
a=17cosθpsinθ+10sinθ+6cosθ=a=17cosθ⇒p+10=11cotθcotθ=6+p10⇒10cosθ−6+10=11cotθ10cosθsinθ+4sinθ=11cosθ(1−t2)(10t+4)2=121t2t=cosθ≈0.76483a2=289t2≈169.05squnits
Commented by MM42 last updated on 04/Jun/23
itwasabeautifulsolution.p+10=11cotθp+6=10cotθ⇒cotθ=4⇒cosθ=417⇒a=2017⇒s=40017
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