1
GATE ME 2010
MCQ (Single Correct Answer)
+1
-0.3
The function $$y = \left| {2 - 3x} \right|$$
A
is continuous $$\forall x \in R$$ and differentiable $$\forall x \in R$$
B
is continuous $$\forall x \in R$$ and differentiable $$\forall x \in R$$ except at $$x = {3 \over 2}$$
C
is continuous $$\forall x \in R$$ and differentiable $$\forall x \in R$$ except at $$x = {2 \over 3}$$
D
is continuous $$\forall x \in R$$ and except at $$x=3$$ and differentiable $$\forall x \in R$$
2
GATE ME 2009
MCQ (Single Correct Answer)
+1
-0.3
The area enclosed between the curves $${y^2} = 4x\,\,$$ and $${{x^2} = 4y}$$ is
A
$${{16} \over 3}$$
B
$$8$$
C
$${{32} \over 3}$$
D
$$16$$
3
GATE ME 2009
MCQ (Single Correct Answer)
+1
-0.3
The distance between the origin and the point nearest to it on the surface $$\,\,{z^2} = 1 + xy\,\,$$ is
A
$$1$$
B
$${{\sqrt 3 } \over 2}$$
C
$${\sqrt 3 }$$
D
$$2$$
4
GATE ME 2008
MCQ (Single Correct Answer)
+1
-0.3
The value of $$\,\,\mathop {Lim}\limits_{x \to 8} {{{x^{1/3}} - 2} \over {x - 8}}\,\,$$ is
A
$${1 \over {16}}$$
B
$${1 \over {12}}$$
C
$${1 \over {8}}$$
D
$${1 \over {4}}$$

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Turbo Machinery