How can we justify zero being the smallest even number and not 2? What number or rule can be applied that will make 0 (zero) the smallest even number and not 2?

Q: A number is no more than 50 Write in number form

A: A number is no more than 50

Q: Why is √-9 not a real number?

A: A number which can be expressed using the real number system is called real numbers .A real number…

Q: what is 3(6+(+2) equals

A:

Q: what is 1+1

A: If we consider normal addition for "+" operation then,  1 +  1 = 2

Q: what is 10 +10

A: Given,          10+10