Akshita kaushik Asked a Question
November 21, 2020 4:49 pmpts 30 pts
2. 1ff) is diferentiable on (a, b) and f (a) 0 and there exists a real number k such that |f (x)|Skif)| on [a, b]. then f(x) is (a) non zero, Vx e [a, b] (b) zero, V re [a. b] a+b (c) discontinuous at x= 2 Hd) Continuous but not differentiable, xe [a, b] e
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  • Kiran goswami
    it is not clear, please send the picture or type correctly.
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  • Deepak singh 1 thankyou
    Refer attached solutions option b is correct
    • cropped3302090663434861720.jpg
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