Math, asked by beauty9, 1 year ago

if x+y+z=15,xy+yz+zx=75,then x+4y+z/3z is

Answers

Answered by sachin254
3
then question
if i putting the value x=5,y=5,and z=5 then the answering this question is 76/3

beauty9: answer galat hai gadhe
sachin254: don't angry me
beauty9: answer dekho
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