Question

x2+y2+z2+8=616 if x,y,z are in ratio 2:3:5 found x,y,z

Answer 1

${(2a)}^{2} + {(3a)}^{2} + {(5a)}^{2} = 508$
$4 {a}^{2} + 9 {a}^{2} + 25 {a}^{2} = 508$
$38 {a}^{2} = 508$
${a}^{2} = 16$
$a = 4$
$x = 8$
$y = 12$

$z = 20$

Answer 2

Answer:

20

Step-by-step explanation:

please go through this