Question Library
Browse our collection of questions across various subjects
Mathematics
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What is the minimum value of a²x + b²y where xy = c²?
NDA Mathematics 2019
NDA 2019
Mathematics
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The value of k which makes f(x) = { sin x, x ≠ 0} {k, x = 0 } continuous…
NDA Mathematics 2019
NDA 2019
Mathematics
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What is the general solution of the differential equation (dy/dx) + x/y = 0?
NDA Mathematics 2019
NDA 2019
Mathematics
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Consider the following in respect of the differential equation: d²y/dx² + 2(dy/dx)² + 9y = x 1.The degree of the…
NDA Mathematics 2019
NDA 2019
Mathematics
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The differential equation of the system of circles touching the y-axis at the origin is
NDA Mathematics 2019
NDA 2019
Mathematics
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The minimum distance from the point (4, 2) to y² = 8x is equal to
NDA Mathematics 2019
NDA 2019
Mathematics
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If f(x) = (x – 2)/(x + 2), x ≠ –2, then what is f⁻¹(x) equal to?
NDA Mathematics 2019
NDA 2019
Mathematics
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A given quantity of metal is to be cast into a half cylinder (i.e. with a rectangular base and semicircular…
NDA Mathematics 2019
NDA 2019
General Ability
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Which one of the following statements regarding Cholera is correct?
NDA General Ability 2019
NDA 2019
General Ability
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Which one of the following organelles of mammalian cell is rich in hydrolytic enzymes?
NDA General Ability 2019
NDA 2019
Mathematics
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The solution of the differential equation dy/dx = cos(y − x) + 1 is
NDA Mathematics 2019
NDA 2019
General Ability
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Which one of the following statements regarding Penicillin is correct?
NDA General Ability 2019
NDA 2019
Mathematics
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The domain of the function f(x) = √(2 − x)(x − 3) is
NDA Mathematics 2019
NDA 2019
General Ability
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Which one of the following statements regarding Electrocardiogram is correct?
NDA General Ability 2019
NDA 2019