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Find the Value of a So that the Point (3, A) Lies on the Line Represented by 2x − 3y + 5 = 0 - 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 = 0

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उत्तर

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

then

2 (3) - 3 (a) = 5

⇒ 6 - 3a = 5

⇒ 3a = 6 - 5

⇒ 3a = 1

∴ a =`1/3`

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अध्याय 6: Co-Ordinate Geometry - Exercise 6.6 [पृष्ठ ६२]

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आरडी शर्मा Mathematics [English] Class 10
अध्याय 6 Co-Ordinate Geometry
Exercise 6.6 | Q 21 | पृष्ठ ६२

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