Discover a wealth of knowledge and get your questions answered on IDNLearn.com. Our experts provide timely, comprehensive responses to ensure you have the information you need.

In an ARITHMETIC sequence, the first term is 49 andthe comn on difference is 6. Find the 28th term.

Sagot :

Take into account the following formula for an arithmetiv sequence:

[tex]a_n=a_1+(n-1)d[/tex]

where:

a1: first term = 49

n: number of the term = 28

d: difference = 6

replace the previous values of the parameters into the formula for an:

[tex]a_{48}=49+(28-1)\cdot6=49+162=211[/tex]

Hence, the 28th term of the sequence is 211