Question

what are my x intercepts
y=(7x+3)/((x^2)+8)

Answer 1

To find the x intercept, set y = 0, then solve for x.

Answer 2

yea i tried, i looked at the graph it never crosses the x axis

Answer 3

i get (3/7)/sqrt(8)

Answer 4

0 = (7x + 3)/(x^2 + 8)

x^2 + 8 = 7x + 3
x^2 - 7x + 5 = 0

Use quad formula

Answer 5

maybe the x int is -((3/7)/sqrt(8)), ((3/7)/sqrt(8))

Answer 6

i see thanks