Question

228.
If x2 + y2 + z2 = 16 and xy + y2 +Zx = 10 fin
value of (x + y + z) =.?. ..​

Answer 1

Answer:

228×5y2+z2==16

sorry i dont know

Answer 2

hey.. mate here is your answer.....

you have a similar mistake in your question... there is xy+yz+zx=10 not y square...

hope it helps you buddy. ☺☺☺☺