Question

What is the nth term rule of the quadratic sequence below? 8 , 16 , 26 , 38 , 52 , 68 , 86 , . . .

Answer 1

Answer:

this is the answer of your above question

an=a+(n-1)d

Step-by-step explanation:

MARK AS BRAINIEST

Answer 2

Answer:

Tn= n²+5n+2

Step-by-step explanation:

the equation you would use will be using is an²+bn+c