Math, asked by rkthoibi69, 1 month ago

what is the quadratic equation whose roots are -2 and -3.​

Answers

Answered by Anonymous
37

\footnotesize\sf \purple{ Solution:-}

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\footnotesize\sf{Given  \: Roots \:  are \:  -2 \:  and  \: -3}

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\footnotesize\sf \purple{ First, Find  \: Sum \:  of  \: roots}

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\footnotesize\sf{Sum  \: of \:  roots = -2 + (-3)}

\footnotesize\sf{Sum  \: of \:  roots = -2 -3}

\footnotesize\sf{Sum  \: of \:  roots = -5}

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\footnotesize\sf \purple{ Now, \: Find \:  Product  \: of \:  roots}

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\footnotesize\sf{Product  \: of \:  roots= (-2) (-3)}

\footnotesize\sf{Product  \: of \:  roots= 6}

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\footnotesize\sf \purple{General  \: Form \:  of  \: quadratic  \: equation}

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\footnotesize\sf { {x}^{2} - Sum \:  of  \: zeros(x) + Product  \: of \:  zeros}

\footnotesize\sf { {x}^{2} - (- 5x) + 6}

\footnotesize\sf { {x}^{2}  +  5x + 6}

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