3 years ago

Which formula represents this sequence:5, 8, 11, .. Choices A) 4nB) 3n + 2C) n + 6D)5n -2

Mathematics

1 answer:

erik [133]3 years ago

7 0

Answer:

B) 3n +2

Step-by-step explanation:

3*1+2=5

3*2+2=8

3*3+2=11

or,

tn=a+ (n-1)d

=5+(n-1)*3

=5+3n-3

=3n+2

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