State which of the following sets are finite and which are infinite .
`A_(1)={x : x inNandxlt100}`

State which of the following sets are finite and which are infinite : (i) A={x:x inNand(x-1)(x-2)=0} (ii) B={x:x inNandx^(2)=4} (iii) C={x:x in N and2x-1=0} (iv) E={x:x in N and x is prime} (v) D={x:x inN and x is odd}.

State which of the following sets are finite and which are infinite: A= {x:x epsilon Z" and "x gt -10}

State which of the following sets are finite and which are infinite . M={ The days of a week}

State which of the following sets are finite and which are infinite : (i) A={X:X inN andx^(2)-3x+2=0} (ii) B={x:x in Nandx^(2)=9} (iii) C={x:x in Nandx " is even "} (iv) D={x:x in N and2x-3=0} .

State which of the following sets are finite and which are infinite: A= {x:x epsilon Z" and "x^2=36}

State which of the following sets are finite and which are infinite: B = {x:x epsilon Z" and "x^2" is even"}

Which of the following is an infinite set ?

State whether the following sets are finite or infinite:

State whether the following sets are finite and which are infinite: A= {x:x epsilon Z" and "x^2-5x+6=0}

State which of the following sets are finite and which are infinite (i) The set of prime numbers less than 50. (ii) The set of positive integers greater than 50. (iii) The set concentric circles in a plane. Solution.