Loyal chakma Asked a Question
July 9, 2020 3:53 pmpts 30 pts
Q.37 Let Px)= (+ -1 for all xE R. Then which of the following statement(s) is(are) TRUE? (A) The equation P(x) = 0 has exactly one solution in R (B) P(x) is strictly increasing for all x E R (C)The equation P(x) = 0 has exactly two solutions in R (D) P(x) is strictly decreasing for all x E R
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  • Ujjawal vishal Best Answer
    a & d correct. see attached
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  • Arzoo thankyou
    Attachment 2
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  • Vishal goswami
    options a and d
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  • Arzoo
    Attachment 1
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  • Deepak singh
    option a and d are correct
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  • Vishal goswami
    see attachment
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