Question

find the zeros of the polynomial function and state the multiplicity of each f(x)=x^7(x-9)^2

Answer 1

Anything times 0 is zero.... so when \(x^7\) is zero, the whole thing is zero.
When \((x-9)^2\) is zero, the whole thing is zero.

Answer 2

\((x-9)^2\) is zero when \(x=9\)
\(x^7\) is zero when \(x=0\)

Answer 3

The multiplicity is the the exponent...

Answer 4

thats not right