mathsfan2004 mathsfan2004
  • 04-07-2022
  • Mathematics
contestada

The first five terms of a quadratic sequence is 1,8,21,40,65 .
What is the nth term of this sequence?


Thanks
And will give a brainliest!!

Respuesta :

Аноним Аноним
  • 04-07-2022

Answer: Nth term = 5

Explanation:

An = a + ( n - 1 ) d

a = first term and

d = the difference

An = 1 + ( n - 1 ) 6

= 1n - 1 + 6

CLT

N = -1+6

N = +5 /5

Mark brainliest

Answer Link
armanarnav
armanarnav armanarnav
  • 04-07-2022

Answer:

Formula To Find: [tex]a_{n} = 3n^2 - 2n[/tex]

Step-by-step explanation:

Ver imagen armanarnav
Answer Link

Otras preguntas

The marked price of a watch is Rs. 4,000. A shopkeeper sold it at20% discount by making a profit of 5%. Find the cost price andprofit amount of the watch.​
Whether wealthy or poor, no woman in Rome could A) be a poet. B) become a weaver. C) vote or hold office. D) become a doctor or a lawyer.
Please help!!! Brainliest answer! Thank you
i feel bad for people that are still doing homework on a saturday
| |x-4|-2|<3 I need help with this absolute value
why do peoples hair turn grey when thier old
2(3) +5 What’s the answer
bro if any body can help me with this test thats due at midnight tonight i woulf freaking love youu!! im posting more of the test because im not able to fit it
PLZ HELP what is the function of the start codon aug?
I NEED HELP ASAP please!!!!