Ex 6.2, 12 (D) - Chapter 6 Class 12 Application of Derivatives
Last updated at Dec. 16, 2024 by Teachoo
Last updated at Dec. 16, 2024 by Teachoo
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)
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Ex 6.2, 6 (a)
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Ex 6.2, 12 (D) You are here
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