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महाराष्ट्र राज्य शिक्षण मंडळएचएससी विज्ञान (सामान्य) इयत्ता १२ वी

Evaluate the following integrals : ∫sinxcos2xdx

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प्रश्न

Evaluate the following integrals : `int sin x/cos^2x dx`

बेरीज
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उत्तर

`int sin x/cos^2x dx = int(1/cosx)(sinx/cosx)dx`

= `intsec x tan x dx`
= sec x + c.

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पाठ 3: Indefinite Integration - Exercise 3.1 [पृष्ठ १०२]

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बालभारती Mathematics and Statistics 2 (Arts and Science) [English] Standard 12 Maharashtra State Board
पाठ 3 Indefinite Integration
Exercise 3.1 | Q 2.03 | पृष्ठ १०२

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