Math Chapter Wise question with answer

Q01 Let S = {x: x is a positive multiple of 3 less than 100} P = {x: x is a prime number less than 20} then, n(S) + n(P... English · EMRS TGT-2023 Q02 If a and b are positive integers such that 2 2 a b is a prime number, then 2 2 a b is equal to– English · DSSSB PGT (SECTION-B) 28 DEC 2014 Q03 A relation R in the set of natural numbers defined by aRb, if a and b are Co-prime, then R is English · PGT 2010 Q04 If x A x 0 x 10 2 = ∈ ≤ = ∈ ≤ = ∈ ≤ = ∈ ≤, B {x x is prime number of one digit} and x C x N,x 12 3 = ∈ ≤ = ∈ ≤ = ∈... English · Rajasthan TGT 2015 Q05 If A is the set of natural numbers less than 10 and B isthe set of prime numbers less than 9, then the number of re... English · Rajasthan TGT 2015 Q06 Each prime number has. English · KVS TGT DEC 2017