Match the items given in List-A with those of the items of List-B List-A List-B (a) If y = |x| + |x - 2| then at x = 2 , \frac{dy}{dx} = (i) 2 (b) If f (x) = |cos 2x| , then f ' (\pi/4) = (ii) 0 (c) If f (x) = sin π [x] where [.] denotes the greatest integer function, then f ' (-1) = (iii) - 2 (d) If f (x) = log |x - 1| , x ≠ 1 then f ' (1/2) = (iv) does not exist (v) 1/2

Correct Answer is : a - iv , b - i , c - ii , d - iii

a - v , b - iii , c - i , d - ii

a - iv , b - ii , c - i , d - iii

a - iv , b - i , c - ii , d - iii

a - i , b - iii , c - iv , d - ii

TS EAMCET 4 May 2018 Shift 1 Solved Paper

Section: Mathematics

Question : 65 of 160

Marks: +1, -0

Match the items given in List-A with those of the items of List-B

List-A

List-B

(a) If y = |x| + |x - 2| then at x = 2 ,

(i) 2

(b) If f (x) = |cos 2x| , then f ' (

) =

(ii) 0

(iii) - 2

(d) If f (x) = log |x - 1| , x ≠ 1 then f ' (

) =

(iv) does not exist

(v)

Go to Question:

Prev Question

Next Question

2x−2,	x≥2
2,	x<2