if 2x+3y-5z=0 and - 3x+2y+7z=0 then the ratio x:y:z: is equal to
Answers
Answered by
0
Answer:31 : -29 : -5
Step-by-step explanation:
X. Y. Z
3 -5 2 3
2 7 3 2
X :Y: Z = 31 : -29 : -5
= -31 : 29 : 5
Similar questions