List of top Mathematics Questions asked in TS POLYCET

In the following equations, the line passing through (0, 0) is

If A = {1, 2, 3, 4, 5} and B={4, 5, 6, 7} then A-B=__

If 'n' is a prime number, then \(\sqrt{n}\)  is

The value of \(\text{log}_{625}\ 5\) is

The condition for ax² + bx+c=0 to be a quadratic equation is

If 5x+py+8=0 and 10x+15y+12=0 has no solution, then p =

If a, b, c are in G.P. then \(\frac{a}{b}=\)

If the 2^nd term and 5^th term of a GP are 24, 81 then the r=

Which term of GP. \(\sqrt3\),\(3,3\sqrt3...\) is 729 ?

The H.C.F. of 7, 8, 9 is

The solution of system of equations \(\frac{2}{x} + \frac{3}{y} = 13\) and \(\frac{5}{x} - \frac{4}{y} = -2\) is ______

If \(P(A) = \frac{4}{15}\),then \(P(\overline{A})=\)

A box contains 7 red marbles and 9 green marbles. If a marble is drawn at random from the box, then the probability of not getting a red marble is

The angle between a tangent to a circle and the radius drawn at the point of contact is

If the radius of a sphere is 3.5 cm, then the volume and total surface area of a sphere are respectively.... (use \(\pi=\frac{22}{7}\))

If the ratio of corresponding sides of two similar triangles is 4: 9, then the ratio of areas of these triangles is

If the ratio of base radii of right circular cylinder and cone is 2 : 3 and the ratio of their heights is 3: 4, then the ratio of their volumes is

The value of cos 60° cos 30°- sin 60° sin 30° is

The value of \(\tan 26^\circ.  \tan 64^\circ\) is 

The value of \(\sqrt{\frac{1+sin\ \theta}{1-sin\ \theta}}\) is

A tangent AB at a point 'A' of a circle of radius 7 cm meets a line through the centre 'C' at a point 'B' so that CB=11 cm, then the length of AB =

In the given figure, \(PQ||BC\). If AP=3 cm, BP=2 cm and CQ=3 cm, then AQ= 

In any \(△ABC\), the value of \(\sin \left( \frac{A + B}{2} \right)\) is

If the total surface area of the cube is 864 cm², then its volume is

In the given figure, \(∠ADE = ∠CBA\), if AD=3.8 cm, AE=3.6 cm, BE= 2.1 cm and BC= 4.2 cm, then DE =