Question

if x-y=6 and xy=24 find x+y​

Answer 1

If x-y=2, xy=24, then the value of (x2+y2) is

Correct Answer :

52

Answer 2

$x - y = 6 \: and \: xy = 24 \\ \: find \: x + y \\ \\ xy \: and \: xy \\ \: \: \: then \\ 6 \: and \: 24 \\ \\ \: we \: \: can \: \: take \: \: \\ (x) \: for \: \: the \: \: (x)(y) \\ \\ 6x \: \: and \: \: 24x \\ \\ x = \frac{24}{6 } \\ \\ = \frac{8}{2} \: wee \: \: are \: \: finding \: \: the \: \: x \: \: \\ and \: \: y \: it \: \: is \: \: why \: \: we \: \: are \: \: not \: \: \\ cutting \: \frac{8}{2} \\ \\ the \: value \: of \: x = 8 \\ \: and \: the \: value \: of \: (y) \\ is \: = 2 \\ x - y = 6 \\ 8 - 2 = 6 \\ 6 = 6 \\ rhs \: \: lhs \\ \\ mark \\ my \\ answer \\ inbox \\ me$