Question

real number kya hota hai

Answer 1

✌️✌️ hey frnds........

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we know that , the type of real numbers (namely rational numbers and irrational numbers ) and their properties. If we recall .

${N}$ represents the collection of all natural numbers i.e, 1,2,3,4,5,......

${W}$ represents the collection of all whole numbers i.e, 0,1,2,3,4,5,.....

${Z}$ represents the collection of all integers 0, ±1,±2,±3,±4,....

${Q}$ represents the collection of all rational numbers i.e, all numbers of the form of p/q where p and q are integers and q≠0 ..

${R}$ represents the collection of all rational and irrational numbers together i.e, the real numbers.

I hope it's helpful ☺️☺️✅