TS ICET 2019 Question Paper Shift-1 (23rd May)

Instructions

For the following questions answer them individually

TS ICET 2019 Shift-1 (23rd May) - Question 121


Two boys are on opposite sides of a tower of 80 meters height. They measures the angles of elevation of the top of tower as $$45^\circ$$ and $$60^\circ$$ respectively. The distance between two boys(in meters) is

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TS ICET 2019 Shift-1 (23rd May) - Question 122


If $$3x^2 - 5x - 8 < 0$$, then x lies in the interval

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TS ICET 2019 Shift-1 (23rd May) - Question 123


The polynomial in x of least degree with the roots $$\frac{3}{2}, \frac{2}{3}, \pm \sqrt{3}$$ is

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TS ICET 2019 Shift-1 (23rd May) - Question 124


$$\left(x^2 - 3x + 2\right) \mid \left(x^3 - 6x^2 + Ax + B\right) \Rightarrow A^2 + B^2 =$$

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TS ICET 2019 Shift-1 (23rd May) - Question 125


If $$x - 3$$ and $$x^4 - 2x^3 + 3x^2 - mx + 3$$, then $$m =$$

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TS ICET 2019 Shift-1 (23rd May) - Question 126


$$\frac{4}{x - 3} + \frac{6}{y - 4} = 5, \frac{5}{x - 3} - \frac{3}{y - 4} = 1 \Rightarrow x + y =$$

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TS ICET 2019 Shift-1 (23rd May) - Question 127


If x, y(x < y) are primes satisfying x + y = 30, then the number of such pairs (x, y) is

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TS ICET 2019 Shift-1 (23rd May) - Question 128


If seventh and eleventh terms of an arithmetic progression are 31 and 47 respectively. then fifteenth termis

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TS ICET 2019 Shift-1 (23rd May) - Question 129


If $$6^{th}$$ term and $$13^{th}$$ term of a geometric progression are 24 and $$\frac{3}{16}$$ respectively, then the $$25^{th}$$ term is

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TS ICET 2019 Shift-1 (23rd May) - Question 130


The term independent of x in the expression of $$\left(2x^2 + \frac{1}{x^2}\right)$$ is

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