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CTS Numerical Ability - Quadratic Equations Interview Questions with Answers

(#M40113972) CTS QUESTION aptitiude Keep an EYE

If X^Y denotes X raised to the power of Y, find out last two digits of
(2957^3661) + (3081^3643)

Asked In CTS S B HARISH (5 years ago)

Unsolved Read Solution (5)

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(#M40038426) CTS QUESTION Keep an EYE

A boy asks his father, "What is the age of grandfather?" Then father replied "He will be X years old in the year X2". The father was talking about the 21st century. In which year was the grandfather born?

Asked In CTS Yamuna Muthusamy (6 years ago)

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(#M40033065) CTS QUESTION THEORY OF INDICES Keep an EYE

If x + y + z = 0 then,
x^2 + y^2 + z^2/(x-y)^2 + (y-z)^2 + (z-x)^2 = ?

A.0
B.1
C.xyz
D.x+y+z
E.None

Asked In CTS Snehasis (6 years ago)

Solved Vivek Jain Read Solution (8)

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(#M40032966) CTS QUESTION Cocubes pattern Keep an EYE

Q. What would be the local minimum for the function represented as f(x,y) = x2 +ay+y2 -3x ?
Option
A) (1,1)
B) (2,-1)
C) (-1,1)
D) (2,2)

Asked In CTS Soumya Ranjan Sahoo (6 years ago)

Solved Snehasis Read Solution (3)

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(#M40032472) CTS QUESTION quants Keep an EYE

if 1 is subracted from a numberthen that becomes perfect square which number will not be the last digit of number.
a)0
b)2
c)4d)8

Asked In CTS shailaja (6 years ago)

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(#M40031342) CTS QUESTION CTS 2014 Question Keep an EYE

Q. If x = 3 + 3^1/2, then what is the value of x^2 + 9/x^2?

Asked In CTS CHANDRA BHANU PRATAP SINGH (6 years ago)

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