Question

Show that any positive integer is of the form 2q or 2q+1 where q is same integer

Answer 1

Answer:

yes hence proved

Step-by-step explanation:

Let consider the positive integer q be 1

For 2q+ 1 = 2×1+1=2+1=3

For q = 1

Answer 2

Answer:

let a=any integer

b=2

now we apply Euclid division lemma

a=2q+r

now 2>r

so remainder is 0,1

we put r=0

then a=2q+0,,, a=2q

then r=1

a=2q+1 proved