if 4x^2 +9y^2+z^2-6xy-3yz-2xz=0 then prove that 2x=3y=z
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BRAINLIEST BRAINLIEST BRAINLIEST
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tanmay22kar:
awesome
Thnxxx
BRAINLIEST please
what did u thought at the starting of the question
when i saw that i had to prove that 2a = 3b = 2c i knew that i had to write the left handside of the equation as a sum of squares.
ohh.kk
Thnx a lot
tnanks
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