Question

Write a rule for Y= {1, 3, 5, 7, 9, 11, 13, 15, 17, …}

Answer 1

Answer:

So by equation (1) we can write, 1+3+5+7+9+11+13+15+17+19 = 102 = 10×10 =100. So, 100 is the solution for the question number

Answer 2

Answer:

ʜᴇʀᴇ ɪꜱ yᴏᴜʀ ᴀɴꜱᴡᴇʀ..⤵️⤵️

Step-by-step explanation:

qᴜᴇꜱᴛɪᴏɴ :- Write a rule for Y= {1, 3, 5, 7, 9, 11, 13, 15, 17,..}

ᴀɴꜱᴡᴇʀ :- Given series, 1+3+5+7+9+11+13+15+17+19

Given series, 1+3+5+7+9+11+13+15+17+19So in similar way we have to count how many terms are there, so after counting we can easily say that the total odd numbers are 10, i.e, n=10,So by equation (1) we can write,

So by equation (1) we can write,1+3+5+7+9+11+13+15+17+19 = 102 = 10×10 =100.

So by equation (1) we can write,1+3+5+7+9+11+13+15+17+19 = 102 = 10×10 =100.So, 100 is the solution for the question number (ii).

ʜᴏᴩᴇ ɪᴛꜱ ʜᴇʟᴩ..⤴️⤴️