rijadi15 rijadi15

10-05-2020
Mathematics

contestada

if x²+y²=17 and x×y=4 then whats x-y?

Respuesta :

salatulmaghrib salatulmaghrib

10-05-2020

x-y = 3

because x=4 and y=1

or, x-y = -3
if you flip the order

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