Which value of X makes the quotient of (5x^5+90x^2-135x)/(x+3) undefined A -2 B -3 C -4 D -1

Question

Which value of X makes the quotient of (5x^5+90x^2-135x)/(x+3) undefined
A -2
B -3
C -4
D -1

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Thu Thảo 4 years 2021-08-09T11:23:32+00:00 1 Answers 33 views 0

Answers ( )

  1. MichaelMet
    0
    2021-08-09T11:24:40+00:00
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    Answer:

    b) – 3

    Step-by-step explanation:

    If x = -3 , then

    x + 3 = -3 + 3 = 0

    So, denominator would become 0. So , anything divided by 0 is undefined

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Giải phương trình 1 ẩn: x + 2 - 2(x + 1) = -x . Hỏi x = ? ( )