Question

Find the zeros of the function: f(x) = x2 - 7x.
Enter the largest zero value.

Answer 1

factor out an x and set the equation = 0

Answer 2

x(x-7)=0
x1 = 0; x2 - 7 = 0
x1 = 0; x2 = 7

Answer 3

which one's bigger?

Answer 4

x*(x-7)=0 x=0 or x=7 so answer is 7

Answer 5

x^2 -7x=0
x(x-7)=0
x_1=0
x-7=0
x_2=7

x_1=0
x_2=7

these are roots of

Answer 6

thank you bahrom7893! (: