Question

The 20 term of AP 9, 13, 17,. 21​

Answer 1

Step-by-step explanation:

Step-by-step explanation:a(first term)=9

Step-by-step explanation:a(first term)=9d(common difference)=13-9=4

Step-by-step explanation:a(first term)=9d(common difference)=13-9=4therefore,

Step-by-step explanation:a(first term)=9d(common difference)=13-9=4therefore,tn=a+(n-1)d

Step-by-step explanation:a(first term)=9d(common difference)=13-9=4therefore,tn=a+(n-1)dnow putting the value of a and d, we get the

Step-by-step explanation:a(first term)=9d(common difference)=13-9=4therefore,tn=a+(n-1)dnow putting the value of a and d, we get the20th term,

Step-by-step explanation:a(first term)=9d(common difference)=13-9=4therefore,tn=a+(n-1)dnow putting the value of a and d, we get the20th term,t20=9+(20-1)4

Step-by-step explanation:a(first term)=9d(common difference)=13-9=4therefore,tn=a+(n-1)dnow putting the value of a and d, we get the20th term,t20=9+(20-1)4=9+19×4

Step-by-step explanation:a(first term)=9d(common difference)=13-9=4therefore,tn=a+(n-1)dnow putting the value of a and d, we get the20th term,t20=9+(20-1)4=9+19×4=9+76

Step-by-step explanation:a(first term)=9d(common difference)=13-9=4therefore,tn=a+(n-1)dnow putting the value of a and d, we get the20th term,t20=9+(20-1)4=9+19×4=9+7685(ans)

Step-by-step explanation:a(first term)=9d(common difference)=13-9=4therefore,tn=a+(n-1)dnow putting the value of a and d, we get the20th term,t20=9+(20-1)4=9+19×4=9+7685(ans)hope it will help you. if you are satisfied with my answer then mark my answer as brainiest answer plz.

Answer 2

Answer:

Step-by-step explanation:

See the screenshot