Another one last

The polynomial equation 2x^3+4x^2+6=0 has_terms. The highest power of its terms is_.
Therefore the degree of the polynomial is _. The leading coefficient is _. and
the constant term is_. the polynomial equation x^2+2x^3-4x^4 +3=0 has_terms. The polynomial function can be
written in the standard form_
The leading term is _, and
the degree of the polynomial is_. The leading coefficient is_ and the constant term is_.
Polynomials may also be written in factored form and as a product of irreducible factors, that
is a factor can no longer be factored using coefficients that are real numbers. The equation
x^4+ 4x^3-7x^2-10x=0 in factored form is x(x+_)(x+_)(x-_)=_​