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Find dydx if, y = 5(x+logx) - Mathematics and Statistics

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प्रश्न

Find `"dy"/"dx"` if, y = `5^(("x" + log"x"))`

बेरीज
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उत्तर

y = `5^(("x" + log"x"))`

Differentiating both sides w.r.t.x, we get

`"dy"/"dx" = "d"/"dx"[5^(("x" + log"x"))]`

`= 5^(("x" + log"x")) * log 5 * "d"/"dx" ("x" + log"x")`

∴ `"dy"/"dx" = 5^(("x" + log"x")) * log 5 * (1 + 1/"x")`

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पाठ 3: Differentiation - EXERCISE 3.1 [पृष्ठ ९१]

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बालभारती Mathematics and Statistics 1 (Commerce) [English] Standard 12 Maharashtra State Board
पाठ 3 Differentiation
EXERCISE 3.1 | Q 3. 3) | पृष्ठ ९१

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