Twin-primes

Twin prime Number | | Prime Triplet||Finding Rational Number b\w Two number, Rational number in decimal Representation || Long- division method ||Nature OF the Decimal Expansion ||Example

Coprime and twin prime no.s || divisibility rules

What should be the difference of two prime examples. numbers so that the pair is twin prime?

If M& alpha are twin prime & alpha+M=7 then the greatest integral value of N is

___________are twin prime numbers. A. (4,9) B.(2,3) C. (4,6) D.(3,5)

prod_(r=1)^(4)(2(sin(r pi))/(5)) is twin prime with

Eight cards bearing number 1,2,3,4,5,6,7,8 are well shuffled.Then in how many cases the top 2 cards will form a pair of twin prime equals

If p , q in N satisfy the equation x^sqrt(x)=(sqrt(x))^x, then pa n dq are (a)relatively prime (b) twin prime (c) coprime (d)if (log)_q p is defined, then (log)_p q is not and vice versa