# Math

posted by
**Jon** on
.

State the number of positive real zeros, negative real zeros, and imaginary zeros for g(x)= 9x^3 - 7x^2 + 10x - 4.

The only thing I know is that there are 3 sign changes.

posted by
**Jon** on
.

State the number of positive real zeros, negative real zeros, and imaginary zeros for g(x)= 9x^3 - 7x^2 + 10x - 4.

The only thing I know is that there are 3 sign changes.