True or False:
The sets {1,2,3,4} and {3,4,5,6} are equal.

If sets A={1,2,3,4} and B={2,4,6,8}, then A-B is:

True/false For the set of numbers 2,2,4,5 and 12, then Mean>mode

State the following statement is true or false. Justify your answer. { 2, 3, 4, 5 } and { 3, 6} are disjoint sets.

True or false The distance of the point (-2,4,-5) from the line (x+3)/3=(y-4)/5=(z+8)/6 is sqrt(37/10) .

State the following statement is true or false. Justify your answer. { 2, 6, 10 } and { 3, 7, 11} are disjoint sets.

Write the set {1/2,2/3,3/4,4/5,5/6,6/7} in the Set Builder Form.

Given the sets A = {1, 3, 5), B = {2, 4, 6} and C = {0, 2, 4, 6, 8), which of the following may be considered as universal set (s) for all the three sets A, B and C (i) {0,1, 2, 3, 4, 5, 6} (ii) ϕ (iii) {0,1,2,3,4,5,6,7,8,9,10} (iv) {1,2,3,4,5,6,7,8}

Consider a binary operation * on the set {1,2,3,4,5} give by the following multiplication table. Compute (2*3) * 4 and 2 * (3*4)

True or False statements : tan^-1 2 + tan^-1 3 = - pi/4

Find the equation of the set of points P such that its distances from the points A (3, 4, - 5) and B (- 2, 1, 4) are equal.