MCQ
What is the coefficient of $\mathrm{y}^{2}$ in the expression $2 \mathrm{x}^{2} \mathrm{y}-10 \mathrm{xy}^{2}+5 \mathrm{y}^{2}$ ?
  • $5-10 x$
  • B
    $5$
  • C
    $-10 x$
  • D
    None of these

Answer

Correct option: A.
$5-10 x$

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