List of top Mathematics Questions asked in AP POLYCET

If a polynomial of degree 7 is divided by a polynomial of degree 4, then the degree of the quotient is
If a, B are the zeros of the quadratic polynomial x2+x+1, then \(\frac{1}{α}+\frac{1}{β}\) is
Which of the following is a factor of the polynomial x3+x2-17x+15?
If A∩B= d. then which of the following is correct?
If
A=(2) (4, 5) (3) {1, 2, 3) (4) (6, 7) A = {x: x is an even number less than 10} and 
B= {x: x is a prime number less than 10} 
then n(∩) is 
If A = {1, 2, 3, 4, 5) and B = {4, 5, 6, 7}, then A- B=
If the characteristic of logarithm of a number is n, then the number of digits in the number is
Which one of the following statements is true?
The smallest number which leaves remainders 8 and 12 when divided by 28 and 32 respectively is
If p, q are co-prime numbers, then HCF (p,q)= p, q
If a, b, c are real numbers, then which one of the following shows associative property addition?
Which of the following rational numbers has terminating decimal expansion?
Which of the following is an irrational number?
The difference between the maximum and minimum observations in the data is
If mean of first n natural numbers is 15, then the value of n is
If the median of 10 observations 20, 22, 27, 28, 32, x+ 2, 39, 40, 41, 50 arranged in the ascending order is 34, then the value of x is
A car manufacturing company announced that most of the people are showing interest to purchase red colour cars. The measure of central tendency they selected for this observation is
The mean of 100 observations is 49. By an error 60, 70, 80 are registered as 40, 20, 50 respectively. The correct mean is
In a graphical representation of a frequency distribution, if the distance between mode and mean is k times the distance between median and mean, then the value of k is
If E and E are the events of occurrence and non-occurrence of a random experiment respectively and P(E) = 0-05, then P(E) =
If a die is thrown once, then the probability of getting a prime number is
In a simultaneous toss of two coins, the probability of getting at least one head is
Two friends are born in the year 2000. The probability that they have the same birthday
The angle of elevation of the top of a tower standing on a horizontal plane from a point A is a. After walking a distance d towards the foot of the tower, the angle of elevation is found to be B. Then the height of the tower is
What is the angle of elevation of the Sun, if the length of the shadow of a tower is \(\frac{1}{\sqrt3}\) the height of the tower?