Which of the following represents a coefficient from the expression given? 5x – 21 + x2

Question

Which of the following represents a coefficient from the expression given?

5x – 21 + x2

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Xavia 4 years 2021-08-16T03:16:09+00:00 1 Answers 10 views 0

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  1. Orla
    0
    2021-08-16T03:17:56+00:00
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    Answer:

    1 or 5

    Step-by-step explanation:

    A coefficient is “a numerical or constant quantity placed before and multiplying the variable in an algebraic expression (e.g. 4 in 4xy)”.

    So, in this case, the coefficient of 5x would be 5.

    The coefficient of x^2 would be 1.

    Hope this helps!

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