Question

In the following table. two different terms al some arithmetic sequences are given in the first
column. Write the sequences in the second column and the terms required in the third column.
Sequence
Term
Terms
a) X=21, x=37
, X-
b) X3=50, X2=34
c) X-5, X=6
d) X=15. Xus=10
he follow​

Answer 1

Answer:

I can not understand a)

Answer 2

Answer:

I don't understand your question