IIT JAM
Dhivya Dharshini Asked a Question
November 10, 2020 6:52 pmpts 30 pts
  • IIT JAM
  • Mathematics (MA)

Section-(c) numerical answer type questions (nat) for the function f(x) = sin(x)/x2 number of points exist in the interval [0, 77] such that f(c) = 0 are

SECTION-(C) NUMERICAL ANSWER TYPE QUESTIONs (NAT) For the function f(x) = sin(x)/x2 Number of points exist in the interval [0, 77] such that f(c) = 0 are
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  • Anuj s. thankyou
    ans is 6 by using rolles you get cos(x)/x² -2 sin(x)/x³ = 0 by differentiate and rearrange the equation then you get 6 points
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  • Deepak singh Best Answer
    see attached solution answer is 6
    • cropped3212129429363639625.jpg
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