CBSE Class 12 Sample Paper for 2023 Boards

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Question 26 - CBSE Class 12 Sample Paper for 2023 Boards - Solutions of Sample Papers and Past Year Papers - for Class 12 Boards

Last updated at August 12, 2026 by

Find āˆ«dx/āˆš3 - 2x - x 2

[Integration Class 12] Find: āˆ« dx / āˆš3 - 2x - x^2 (Sample Paper) - CBSE Class 12 Sample Paper for 2023 Boards
part 2 - Question 26 - CBSE Class 12 Sample Paper for 2023 Boards - Solutions of Sample Papers and Past Year Papers - for Class 12 Boards - Class 12

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Transcript

Question 26 Find āˆ«1ā–’š‘‘š‘„/āˆš(3 āˆ’ 2š‘„ āˆ’ š‘„^2 ) āˆ«1ā–’š‘‘š‘„/āˆš(3 āˆ’ 2š‘„ āˆ’ š‘„^2 ) = āˆ«1ā–’怖1/āˆš(āˆ’(š’™^šŸ + šŸš’™ āˆ’ šŸ‘) ) š‘‘š‘„怗 = āˆ«1ā–’怖1/āˆš(āˆ’(š‘„^2 + 2š‘„ āˆ’ 3 + šŸ’ āˆ’ šŸ’) ) š‘‘š‘„怗 = āˆ«1ā–’怖1/āˆš(āˆ’(š‘„^2 + 2š‘„ + 1 āˆ’ šŸ’) ) š‘‘š‘„怗 = āˆ«1ā–’怖1/āˆš(āˆ’(š‘„^2 + 2š‘„ + 1) + šŸ’) š‘‘š‘„怗 = āˆ«1ā–’怖1/āˆš(4 āˆ’ (š‘„^2 + 2š‘„ + 1) ) š‘‘š‘„怗 = āˆ«1ā–’怖1/āˆš(2^2 āˆ’ (š‘„ + 1)^2 ) š‘‘š‘„怗 = 怖š’”š’Šš’ć€—^(āˆ’šŸ)ā”怖((š’™ + šŸ)/šŸ)+š‘Ŗ怗

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