Question

Find the sum of zeroes and product of zeroes of the following quadratic polynomial. P (x) = x 2+5x+7

Answer 1

$\huge{\mathcal{\blue{\underline{\underline{\pink{HeYa!!!}}}}}}$

${\huge{\purple{\mathbb{\bold{ANSWER}}}}}$

${\large{\blue{\bold{\underline{Given:-}}}}}$

=》 x²+5x+7.

${\large{\blue{\bold{\underline{To\:\:Find:-}}}}}$

▪︎ Sum of the zeroes.

▪︎ Product of zeroes.

${\large{\blue{\bold{\underline{Concepts\:Used:-}}}}}$

▪︎ Sum of zeroes,

= coefficient of x/coefficient of x²

= (-b)/a {Say}

▪︎ Product of zeroes,

= Constant term/coefficient of x²

= c/a {Say}

${\large{\blue{\bold{\underline{Therefore,}}}}}$

▪︎ Sum of the zeroes,

= -b/a

= -5/1

${\large{\red{\boxed{\bold{=\:-5.}}}}}$

▪︎ Product of zeroes,

= c/a

= 7/1

${\large{\red{\boxed{\bold{=\:7.}}}}}$

Hope this will help you if it HELPS then plz mark my answer as BRAINLIEST.

And remember to always keep a smile on face:D

$<marquee>✌✌THANKS✌✌</marquee>$