[Download PDF] TS ICET 30th Sep 2020 Shift-2 Paper with Solutions

Instructions

For the following questions answer them individually

Question 111

Which one of the following implications is false?

Video Solution

Question 112

The inverse of the statement $$(p \wedge q) \rightarrow (q \rightarrow r)$$

Video Solution

Question 113

Let N denote the set of natural numbers. Define

$$A = \left\{ x \mid x = 4n, n ∈ N\right\} and B = \left\{ x \mid x = 6n, n ∈ N\right\}$$ then $$A \cap B = $$

Video Solution

Question 114

If $$A = \left\{p, q, r, s \right\}$$ then a relation on $$A$$, which is not transitive among the following?

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Question 115

If a set A has 6 elements, then the number of reflexive relations on A that are not symmetric is

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Question 116

The equation of a line passing through the points (2, 5) and (4, 7) is

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Question 117

An equation of a line passing through (4, 3) and marking intercepts on coordinate axes whose sum is equal to -1 is

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Question 118

$$\sec \theta + \tan \theta = $$

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Question 119

$$\sin 12^{\circ} \sin 24^{\circ} \sin 48^{\circ} \sin 84^{\circ} =$$

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Question 120

If $$A + C = B$$, then $$\tan A. \tan B. \tan C =$$

Video Solution

CAT Content

TS ICET 30th Sep 2020 Shift-2

Which one of the following implications is false?

The inverse of the statement $$(p \wedge q) \rightarrow (q \rightarrow r)$$

Let N denote the set of natural numbers. Define $$A = \left\{ x \mid x = 4n, n ∈ N\right\} and B = \left\{ x \mid x = 6n, n ∈ N\right\}$$ then $$A \cap B = $$

If $$A = \left\{p, q, r, s \right\}$$ then a relation on $$A$$, which is not transitive among the following?

If a set A has 6 elements, then the number of reflexive relations on A that are not symmetric is

The equation of a line passing through the points (2, 5) and (4, 7) is

An equation of a line passing through (4, 3) and marking intercepts on coordinate axes whose sum is equal to -1 is

$$\sec \theta + \tan \theta = $$

$$\sin 12^{\circ} \sin 24^{\circ} \sin 48^{\circ} \sin 84^{\circ} =$$

If $$A + C = B$$, then $$\tan A. \tan B. \tan C =$$

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Let N denote the set of natural numbers. Define

$$A = \left\{ x \mid x = 4n, n ∈ N\right\} and B = \left\{ x \mid x = 6n, n ∈ N\right\}$$ then $$A \cap B = $$