Ex 6.2, 12 (D) - Chapter 6 Class 12 Application of Derivatives (Term 1)
Last updated at Aug. 19, 2021 by
Transcript
Ex 6.2, 12 Which of the following functions are strictly decreasing on (0,๐/2) ? (D) tan ๐ฅf(๐ฅ) = tan ๐ฅ fโ(๐) = sec2 ๐ As square of any number is always positive So, fโ(๐ฅ) > 0 for all values of ๐ฅ โด f is strictly increasing on (0 , ๐/2)
Ex 6.2
Ex 6.2, 1
Ex 6.2,2
Ex 6.2,3 Important
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Ex 6.2, 6 (a)
Ex 6.2, 6 (b) Important
Ex 6.2, 6 (c) Important
Ex 6.2, 6 (d)
Ex 6.2, 6 (e) Important
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Ex 6.2, 12 (A)
Ex 6.2, 12 (B) Important
Ex 6.2, 12 (C) Important
Ex 6.2, 12 (D) You are here
Ex 6.2, 13 (MCQ) Important
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Ex 6.2,17 Important
Ex 6.2,18
Ex 6.2,19 (MCQ) Important
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