List of practice Questions

The point on the X-axis which is equidistant from the points (2, -5) and (-2, 9) is
The ratio in which the X-axis divide's the line segment joining the points (4, 6) and (3.-8) is
The mid-point of the line joining the points (4, 5) and (-2, -1) is
The slope of a line perpendicular to 13x-7y-1-0 is
The area of a triangle with vertices (a, b+c), (b, c+a) and (c, a+b) is
If the points (x, 9), (0, 1) and (-6,-7) are collinear, then the value of x is
The arithmetic mean and geometric mean between two numbers are 75 and 21 respectively, then the numbers are
If the 6th term of a Geometric Progression (GP) is 243 and the 1st term is 32, then what will be the 5th term of the GP?
\(\frac{\text{2+3+5+…. to n terms}}{\text{2+5+8+….8 \,to \,8 \,\,terns}}\)=9, then the value of n is
The missing term (?) of the Arithmetic Progression (AP) 3, 2, 33, 48, 33, 48. ….is
If x=1 is a common root of ax2+ax+2=0 and x2+x+b=0, then the value of ab is
If the product of two consecutive integers is 306, then the quadratic representation of this condition is
A takes 6 days less than the time taken by B to finish a piece of work. If both A and B together can finish it in 4 days, then the time taken by B to finish the work is
For what value of k, does the quadratic equation 9x2+3x+4= 0, have equal roots?
The pair of linear equations 2x+y-5-0 and 3x-2y-4=0 intersect at the point.
Five years ago. Ramu was thrice as old as Somu and ten years later, Ramu will be twice as old as Somu. Then the present ages of Ramu and Somu respectively are
The number of solutions of the pair of linear equations x+2y=8 and 2x+4y-16 are
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?