State which of the follwing sets are finite sets or infinite. In case of finite set, mention the order cardinal. (i) A=(x:x is a prime number) (ii) `B=(x:x in R, x^(2)-8x-20=0)` (iii) `C={x:x in N, 5x+2=11}`

State which of the following sets are finite sets or infinite. In case of finite set, mention the order of cardinal number (i) A=("x:x is a prime number and "x lt 15) (ii) B=(x:x in N, and 3x+2=11) (iii) C=(x:x in N and x^(2)-14x+3=0) (iv) D=(1,2,3,4....)

State which of the following sets are finite sets or infinite. In case of finite set, mention the order of cardinal number (i) A=("x:x is a prime number and "x lt 15) (ii) B=(x:x in N, and 3x+2=11) (iii) C=(x:x in N and x^(2)-14x+3=0) (iv) D=(1,2,3,4....)

State which of the following sets are finite sets or infinite set. In case of finite set, mention the order/cardinal number. (i) A={x:x in Z and x^(2)=64} (ii) B={x:x in N and x^(2)-3x+2=0} (iii) C={"x:x is a prime number"} (iv) D={x: x in Z and 3x-2=11}

State which of the following sets are finite or infinite {x:x in N and x^2 = -2}

State which of the following sets are finite or infinite {x:x in N and x is even}

State which of the following sets are finite or infinite : {x : x in N and x is prime}

State which of the following sets are finite and infinite. {x:x in N and x is odd}

State which of the following sets are finite and infinite. {x:x in N and 2x-2=0}

State which of the following sets are finite and infinite. {x:x in N and x is prime}

State which of the following sets are finite and infinite. {x:x in N and x^2=4}