Math, asked by ritam965, 3 months ago

Cos alpha + sec alpha = root 3 then the value of cos ^3 alpha+ sin^3 alpha

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Answered by wwwsuhailanzalna998

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Answer:

18-Mar-2019 · 1 answer

If cos alpha+sec alpha=√3, then the value of cos^3 alpha+sec^3 ... prove thatthat sin 780 Sin 480 +Cos 120 Sin 30 =1/2 ?

Missing: alpha+ ‎| Must include:

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