Question

LCM of a^k,a^k+3,a^k+5 where k belongs N​

Answer 1

Answer:

amswer is. a^15 for the qbove question

Answer 2

Answer:

a^(k+5)

Step-by-step explanation:

ANSWER

LCM of a  

k

,a  

k

+5,a  

k

+5

Using Prime Factorization Method

a  

k

=a×a×a.........k times

a  

k+3

=a×a×a.........k+3 times

a  

k+5

=a×a×a.........k+5 times

Now we will select the highest power of each prime factor

So,LCM of (a  

k

,a  

k

+3,a  

k

+5)=a  

k+5