6x3 + 25.42 + 18x + 14 is divided by 2x + 7?

Polynomial that can be factored as (3x-4)(3x+4)

Which describes the difference between the graph of f(x)=x^2 and g(x)=-(x^2-2)

Select the correct answer from each drop-down menu. consider the following polynomials equations. 3x^2(x-1) and -3x^3+ 4x^2-2x+1 perform each operation and determine if the result is a polynomial. is the result of a + b a polynomial? yes or no is the result of a - b a polynomial? yes or no is the result of a · b a polynomial? yes or no