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Kishan Asked a Question
February 7, 2021 10:35 pmpts 30 pts
Let a and ß be two real numbers. If tan 2x2 sin ax lim- lim- -0 x(1- cos 2x) then a +B equals (A) (B) 1 (C) (D) share with details stepwise solution
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  • Anuj s. thankyou
    solution
    • cropped7685355.jpg
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    Likes(0) Reply(2)
    Kishan
    u hv a mistake in 2nd step... by doing derivative... u missed a Alpha.. 😒
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