Answer:
no solutions
Step-by-step explanation:
−2a + 2a + 7 = 8
Combine like terms
7 = 8
This is never true so there are no solutions
First term = T(1) is obtained by plugging n = 1 into the formula,
thus First term = 1^2 - 4 = 1 - 4
= 3 (answer)
Answer:
i think the answer is A
Step-by-step explanation:
i could be wrong
Answer:
around 4.1
Step-by-step explanation:
Yeah dang i have no idea. great question tho