Question
Mathematics Question on Trigonometric Functions
f(x)={0,x=0x−3,x>0 The function f(x) is
A
(A) increasing when x ≥ 0
B
(B) strictly increasing when x > 0
C
(C) strictly increasing at x = 0
D
(D) not continuous at x = 0 and so it is not increasing when x > 0
Answer
(B) strictly increasing when x > 0
Explanation
Solution
Explanation:
