Question

The zeroes of the quadratic polynomial x²+5x?

Answer 1

$Given \: Quadratic \: polynomial \: x^{2} + 5x$

/* To find zeroes we must take x^{2} + 5x = 0 */

$\implies x^{2} + 5x = 0$

$\implies x(x+ 5) = 0$

$\implies x = 0 \: Or \: x+ 5= 0$

$\implies x = 0 \: Or \: x = -5$

Therefore.,

$\green { 0 \:and\: -5 \: are \: two \: zeroes \: of}\\\green { given \: polynomial }$

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