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Kishan Asked a Question
February 10, 2021 12:33 pmpts 30 pts
  • IIT JAM
  • Mathematics (MA)

A possible value of b ∈ r for which the equation x^4 + bx^3 + 1 = 0 has no real root is

A possible value of b ∈ R for which the equation x^4 + bx^3 + 1 = 0 has no real root is give stepwise solution??
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  • Satpal singh
    if you satisfied with this accept this as best answer
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  • Satpal singh
    if you have any doubt in this you can. ask
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  • Satpal singh Best Answer
    simply put b=0 so the equation x^4+1=0 not true for any real number. this equation has only complex roots
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