CBSE Class 12 Sample Paper for 2023 Boards

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Question 36 (ii) - 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

If 6 is the critical point of the function, then find the value of the constant m.

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[Sample Paper] If 6 is the critical point of the function, then find - CBSE Class 12 Sample Paper for 2023 Boards

part 2 - Question 36 (ii) - 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 36 (ii) If 6 is the critical point of the function, then find the value of the constant m.Since 6 is the critical point of the function āˆ“ fā€™(6) = 0 Finding fā€™(x) š‘“(š‘„) = āˆ’0.1š‘„^2 + š‘šš‘„ + 98 Differentiating w.r.t. x š‘“ā€˜(š‘„) = āˆ’0.1 Ɨ 2š‘„ + š‘š Putting x = 6 š‘“ā€˜(6) = āˆ’0.1 Ɨ 2 Ɨ 6 + š‘š 0 = āˆ’1.2 + m 1.2 = m m = 1.2

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