Question

prove that any positive odd integer is of the form of 10q+1 ,10q+3, 10q+5,10q+7,10q+9 class 10th​

Answer 1

Answer:

please give me the brilliant answer

Step-by-step explanation:

lets a is an rational number and b=10 . so we can find two rational number q and r

a=bq+r , for all 0≤r<10

so, r=1,2,3,4,.......9

a:10q+1, 10q+2,10q+3 ,10q+4 .......10q+9

according to the question the integer should be odd number

so a:10q+1 , 10q+3,..........,10q+9