`{ x in R : x-[x] = 5}=`

Number of solutions of the set {x in R:[x-|x|]=5} is

Let A={x: x in R,x^2-5x+6=0 } and B={x:x in R,x^2=9} Write A and B in roaster form.

Express the following sets in Roster method, P={ x:x in R and x^2-5x+4=0 },

Fill in the blanks to make each of the following a true statement : A= {x : x in R, x ge 4}" and "{x : x in R, x lt 5} then A cap B = "………."

Let A ={(x,y) in R xx R: y = 5^(x) + 12^(x)} B = {(x,y) in R xx R , y = 13^(x)} Then

(a)If A={x in R:x^2-5x+6=0} and B={x in R:x^2=9} , find AxxB .

If A ={x:x in R, x lt 5} and B={x:x in R, x gt 4} , find A cap B .

Let A={x: x in R,x^2-5x+6=0} and B={x:x in R,x^2=9} Find A-B , B-A and verify that (A-B)uu(B-A)=(AuuB)-(AnnB) .

Let A = {(x,y) in R xx R : y = 5^(x) + 3^(x)} B = {(x,y) in R xx R : y = 4^(x)} , Then