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Find the Value of A, So that the Point ( 3,A ) Lies on the Line Represented by 2x - 3y =5 . - Mathematics

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प्रश्न

Find the value of a, so that the point ( 3,a ) lies on the line represented by 2x - 3y =5 .

उत्तर

The points ( 3,a) lies on the line  2x - 3y =5.

If point  (3,a) lies on the line 2x - 3y =5  then  2x - 3y =5.

`⇒ (2xx3)-(3xxa)=5`

⇒ 6-3a =5

⇒ 3a = 1

`⇒a=1/3`

Hence, the value of a is `1/3`.

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अध्याय 16: Coordinate Geomentry - Exercises 4

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आरएस अग्रवाल Mathematics [English] Class 10
अध्याय 16 Coordinate Geomentry
Exercises 4 | Q 11

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