Question

A statement Sn about the positive integers is given. Write statements S1, S2, and S3, and show that each of these statements is true. Show your work.
Sn: 2 is a factor of n2 + 7n

Answer 1

S(n) : 2 is a factor of n^2 + 7n

S(1) : 2 is a factor of 1^2 + 7*1 ,

S(2) : 2 is a factor of 2^2 + 7*2

are S(1) and S(2) true? idk if it true ornot

Answer 2

@MathWizard101

Answer 3

@Crazypizzalover

Answer 4

I honestly don't know I'm sry try using mathway.com

Answer 5

thnx

Answer 6

it didnt work

Answer 7

i got it i used wolframalpha.com