66.2k views
25 votes
2n^2 + 3n-1
find the 10th term

User Preau
by
4.3k points

2 Answers

4 votes

Answer:

229

Explanation:


2n^(2) + 3n -1\\


2 (10^(2) ) + 3(10) -1


200 + 29 = 229

User Swoox
by
4.4k points
6 votes

Answer:

229

Explanation:

t10= 2×10^2+3×10-1

=2×100+30-1

=200+29

=229

User JohnPix
by
4.3k points