Question

If 2 is a zero of 2x^2 +p x-14, find p

Answer 1

$\bold{\huge{\color{red}{ \boxed{\mathfrak{welcome}}}}}$



$\bold{ \huge{ \fbox{topic - quardratic}}}$




$\bold{ \large{ \fbox{required \: anwer}}}$



2x²+px-14=0


$\bold{ \large{ \fbox{now \: putting \: the \: value \: of \: othe \: zero}}}$


2(2)²+p(2)-14=0


2(4)+2p-14=0


8+2p-14=0

2p=14-8


2p=6


p=6/2


P=3



$\bold{\huge{\color{blue}{ \boxed{\mathfrak{dhanyavaad}}}}}$





$\bold{ \huge{ \fbox{good \: night}}}$