1.

Find the common difference for the arithmetic sequence term Un=6n-2

Answer»

Answer:

common difference is 6

substitute n=1

an= 6(1)-2

= 4

a2= 6(2)-2

=12-2=10

a2 means a+d

we know a = 4

4+d= 10

d= 6

the answer is 6

MARK as Brainlist answer



Discussion

No Comment Found

Related InterviewSolutions