Question

if the zeros of quadratic equation are 11 and 2what is Expression for quadratic ​

Answer 1

Answer:

$the \: required \: poynomial \: is \: \\ {x}^{2} - 13x + 22$

Step-by-step explanation:

$points \: to \: remember \: \\ \: \: \: \: \: \: 1.a \: quadratic \: polynomial \: of \: degree \: 2 \: has \: at \: most \: two \: zeroes \\ 2.if \alpha \: \beta \: are \: the \: zeroes \: then \: the \: \: polynomil \: is \: k( {x}^{2} - ( \alpha + \beta )x + \alpha \beta$