Question

find the polynominal equation of least degree with roots -3,0, and 3

Answer 1

i got x^3+9x=0

Answer 2

The polynomial would be written as P(x) = x^3 + 9x.

I don't know if it is correct but I will see.

Answer 3

P(x) = x^3 + 9x.
P(X) = 0

0 = x^3 + 9x

0 = x(x^2 + 9)

0 = x or x^2 + 9 = 0

x = 0 or x^2 = -9

x = 0 or x = 3i or -3i

Answer 4

NOT Correct: i got x^3+9x=0

Try again. @Justmeneedinghelp

Answer 5

So, what is the correct answer?