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Direction cosines of the line (x+2)/(2)=...

Direction cosines of the line `(x+2)/(2)=(2y-5)/(3),z=-1` are

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The given line is ,
`(x+2)/(2)=(2y-5)/(3)=(z+1)/(0)`
`(x+2)/(2)=(2(y-(5)/(2)))/(3)=(z+1)/(0)`
`(x+2)/(2)=(y-(5)/(2))/(3/(2))=(z+1)/(0)`
The direction cosines are `(2,(3)/(2),0)`
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GURUKUL PUBLICATION - MAHARASHTRA PREVIOUS YEAR PAPERS- OCTOBER 2015-SECTION -II
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