If the area of a circle increases by 4 times, the radius increases by:
A2 times
B4 times
C16 times
D√2 times
NDAMathematics
The value of log(1) is
A0
B1
C∞
DUndefined
RRBMathematics
A can do a piece of work in 10 days and B can do the same work in 15 days. If they work together, the number of days required to complete the work is:
A4 days
B5 days
C6 days
D8 days
CUETMathematics
The degree of the differential equation d²y/dx² + (dy/dx)³ + y⁴ = 0 is:
A1
B2
C3
D4
SSCMathematics
The sum of all interior angles of a hexagon is:
A540°
B600°
C720°
D900°
Class 7Mathematics
If x = 2/5, what is the additive inverse of x?
A−2/5
B2/5
C5/2
D−5/2
VITEEEMathematics
The value of ∫₀¹ x/(1 + x²) dx is:
A(1/2)·ln(2)
Bln(2)
C(1/2)·ln(3)
Dln(3)
About Mathematics Mock Tests
Mathematics covers algebra, calculus, coordinate geometry, trigonometry, probability, statistics, and linear algebra. Practice with comprehensive mathematics questions ranging from basic equations to advanced calculus, helping you build problem-solving speed and accuracy for competitive examinations including JEE, BITSAT, AEEE, EAPCET, VITEEE, SSC, GRE, and GMAT.
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