IIT JAM
Ashwini Asked a Question
July 3, 2020 7:23 ampts 30 pts
  • IIT JAM
  • Mathematics (MA)

4. let a and b be the roots of ax+ bx + c), then 1 cos(ax + bx + c) lim is (6)-b d)(ab (a) 0 (c)(a b 2

4. Let a and B be the roots of ax+ bx + c), then 1 cos(ax + bx + c) lim is (6)-B d)(aB (a) 0 (c)(a B 2
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  • Arzoo
    See the attachment
    • cropped7796047958460416913.jpg
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    Arzoo
    see this method too
  • Chandra dhawan
    hope you got it dear
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  • Chandra dhawan thankyou
    dear there is correction in the question.. and answer is c.. I think u not be able to solve this problem bcoz of mistake question so plz remove mistake and solve it... and for solu...
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  • Piyush thankyou
    PFA. There is correction in the Question. Ans:C
    • cropped7224568357182019479.jpg
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