Question

solve this question........................
q.no.2

Answer 1

hey mate this is your answer hope this helps you

Answer 2

Answer:

Step-by-step explanation:

according to euclids division lemma

a=bq+r

let b=3

and as 0≤r>b

r=0,1and2

let n= 3q,3q+1 and 3q+2

so n=3q

let q=1

n is divisible by 3

2) n+2=3q+3

n+2=3(q+1) hence it is a factor and is divisible by 3

3) n+4=3q+6

n+4=3(q+2) hence it is divisible by 3