The sequence is defined recursively. Write the first four terms.a1 = 2, a2 = 5 and an = an-2 - 3an-1  for n ? 3

A. 2, 5, -1, -16
B. 2, 5, 1, 2
C. 2, 5, 17, -46
D. 2, 5, -13, 44


Answer: D

Mathematics

You might also like to view...

Evaluate the expression.(-2)0

A. 0 B. 1 C. -2 D. -1

Mathematics

Evaluate the series.

A. 256 B. 1024 C. 340 D. 16

Mathematics

Solve. +  = 

A. - 
B.
C.
D. No solution

Mathematics

Solve.Frank burns 285 calories per hour training for a marathon. How many calories are needed to train an hour a day for 7 days?

A. 1995 cal B. 292 cal C. 41 cal D. 570 cal

Mathematics