Question

$write \: the \: coefficient \: of \: {x}^{2} \: in \: the \: following \\ a) \: {5 \: x}^{2} \: - \: 7 \: x \: y \\ b) \: { - 4 \: x}^{2} \: + \: 8 \: x$
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Answer 1

Answer:

5....

-4...

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Answer 2

Answer:

⭐➡ coefficient = 5

⭐➡ coefficient= -4

Step-by-step explanation:

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