A

(A) Differentiate the following functions w.r.t.x : 1. 2. 3. tan 7x 4. 5. 3x 6. log (1+x) (B) Find . 1. y = 3x4 + 4 2. y = 3. y = log (x2 -1)-ecos x 4. y = (1+sin x). tan x . 5. y = 6. y = x3 sin 3x + 2x2 cos x (C) Find f’(x), if . 1. f(x) = 2. f(x) = 3. f(x) = 4. f(x) = (D) Differentiate the following expressions w.r.t.x. ................
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