Question

which no.sum is -5 and product is 16​

Answer 1

256

is the answer ..........,......,

Answer 2

Step-by-step explanation:

$x + y = - 5$

$(x)(y) = 16$

$from \: equation \: (i)$

$x = - 5 - y$

$( - 5 - y)(y) = 16$

$- y² - 5y = 16$

$- {y}^{2} - 5y - 16 = 0$

$- (y²+ 5y + 16) = 0$

${y}^{2} +( 5y + 16$