instantnoodlez
instantnoodlez instantnoodlez
  • 12-09-2021
  • Mathematics
contestada

Find the first three terms of the sequence below. Tn=n2+2n+9​

Respuesta :

Аноним Аноним
  • 12-09-2021

[tex]\\ \bull\tt\longrightarrow T_n=n^2+2n+9[/tex]

[tex]\\ \bull\tt\longrightarrow T_1=1^2+2(1)+9=1+2+9=12[/tex]

[tex]\\ \bull\tt\longrightarrow T_2=2^2+2(2)+9=4+4+9=17[/tex]

[tex]\\ \bull\tt\longrightarrow T_3=3^2+2(3)+9=9+6+9=24[/tex]

Answer Link

Otras preguntas

X^2+y^2-4x=0 change to polar coordinates
AMERICAN GOVERNMENT PLEASE HELP ME I NEED TO PASS!!!!!!!!! Which of the following statements reflect the complexities of the current debate regarding undocument
Calculate the force on an object that has a mass of 12kg and an acceleration of 4m/s2.
Choose the function whose graph is given below.
A normal transudate in the abdominal cavity is called
Find the angular size of a circular object with a 3​-inch diameter viewed from a distance of 6 yards.
Bob is thinking about leasing a car. The lease comes with an interest rate of 8%. Determine the money factor that will be used to calculate Bob’s payment.
What was not a result of King Henry VIII’s request to the pope to cancel his marriage? A. Henry VIII divorced Catherine of Aragon and remarried. B. Henry VIII
What influence did the british have on the statue of liberty?
If the equilibrium price rises from $60 to $120, what is the additional producer surplus to initial producers in the market?