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Vijay posted an Question
March 25, 2022 • 20:52 pm 30 points
  • IIT JAM
  • Mathematics (MA)

Please send the solution to the problem given in the attachment.

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  • Anonymous User Best Answer

    f(x)=3x⁵+9x+7 Number of change of sign is zero so postive real root zero f(-x)=-3x⁵-9x+7 Number of change of sign is 1 so nagative real root one

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