## Maths Aptitude Quiz

Important topics for Maths has been designed in such a way that it offers very practical and application-based learning to further make it easier for students to understand every concept or topic by correlating it with the day-to-day experiences.

Q1.
•  Ï•(x) increases in (a,b)
•  Ï•(x) decreases in (a,b)
•  We cannot say that Ï•(x) increases or decreases in (a,b)
•  None of These
Solution

Q2.
•  1
•  2/e
•  e
•  1/e
Solution

Q3.
•  f has exactly one stationary point
•  f must have no stationary point
•  f must have exactly two stationary points
•  f has either zero or two stationary point
Solution

Q4.
•  3:4
•  5:6
•  4:5
•  None pf These
Solution

Q5.
•
•
•
•  (3,∞)
Solution

Q6.
•
•  2
• 1
•  None of These
Solution

Q7.
•  (-22/9,-2/9)
•  (22/9,2/9)
•  (–2,–2)
•  None of These
Solution

Q8.
•  Has a local maximum
•  Has a local minimum
•  Is discontinuous
•  None of These
Solution

Q9.
•  (-1/2,0)
•  (-1/2,2)
•  (-1/2,2)
•  (1/2,∞)
Solution

Q10.
•  All a and all b
•  All b if a=0
•  All b>0
• All a>0
Solution

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