AP ICET 2nd May 2018 Shift-2

Instructions

For the following questions answer them individually

Question 111

The inverse of $$(p \wedge \sim q) \rightarrow r$$ is

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Question 112

Consider the statement S: “If 10 < 8 then 2 + 4 = 8". Then S is

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Question 113

For any set S let n(S) denote the number of elements in S. If A, B and C are sets such that
$$n(A \cup B \cup C) = 31, n(A) = 20, n(b) = 16, n(C) = 8, n(A \cap B \cap C') = 3, n(A' \cap B \cap C) = 2$$ and $$n(A \cap B' \cap C) = 4$$ then $$n(A \cap B \cap C) =$$

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Question 114

If $$P(A)$$ is the power set of the non-empty set $$A$$, define a relation $$R$$ by $$XRY$$ if and only if $$X \subseteq Y$$ for $$X,Y \epsilon P(A)$$, the relation R is not

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Question 115

The number of injective functions from a 5-elementset into a 8-element is

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Question 116

The intercept made on the X-axis by the line passing through (3, -5) and (-2, 7) is

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Question 117

The equation of the perpendicular bisector of the line segment joining the points (-2, 3) and (1, -2) is

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Question 118

$$\sin^2 60^\circ + \cos^2 225^\circ + \tan^2 210^\circ + \cot^2 240^\circ =$$

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Question 119

For $$\alpha$$ and $$\beta$$ with $$0 \leq \alpha, \beta < \frac{\pi}{2}$$ if $$\cos \alpha = \sin \beta = \frac{1}{2}$$ then $$\alpha + 2\beta = $$

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Question 120

$$\tan \theta = \frac{3}{4} \Rightarrow \tan 2\theta + \sec 2\theta = $$

Video Solution
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