Question

Find the 42nd term in the sequence. a1=10; d = 6 its multiple choice and the answers are 244,198,210,256

Answer 1

http://openstudy.com/study#/updates/503bb2a0e4b007f9003103b0
the formula is given there,for 'n'th term of AP.

Answer 2

ask if u still can't do it....

Answer 3

ok i will try to see if i can work it out i didnt know the formula so that shud help

Answer 4

is it 256 :)

Answer 5

good,the formula to be used is:
\[T_n=a_1+(n-1)d\]
just to confirm u are using correct formula.

Answer 6

yes,it is :)

Answer 7

yea that helped a bunch :) thank you

Answer 8

welcome :)

Answer 9

haha the tutorial came in handy