Answer:
p = 5 and q = -3
Step-by-step explanation:
nth term = pn^2 + qn where n is the sequence number.
first term = p + q = 2.....................(1)
2nd term = p(2)^2 + 2n = 14
4p + 2q = 14
2p + q = 7 .......................(2)
Subtract equations (2) -(1) :-
p = 7 - 2 = 5
and q = 2 - 5 = -3
300567672468.78-200.67=
300567672268.11005
Answer:
11
Step-by-step explanation:
i don't know
Answer: 3
Step-by-step explanation:
5x-6=2x
Answer: 24
Step-by-step explanation:
