Polynomials Tes...

Suppose a, b denote the distinct real roots of the quadratic polynomial $$x^2+20x-2020$$ and suppose c, d denote the distinct complex roots of the quadratic polynomial $$𝑥^2−20𝑥+2020$$. Then the value of $$ac(a-c)+ad(a-d)+bc(b-c)+bd(b-d)$$ is

Degree of the polynomial $$4x^4 + 5x + 7$$, is

Which type of polynomial is $$2-x^2+x^3$$ ?

Which type of polynomial is $$3x^3$$ ?

The degree of the polynomial  $$p(x) = x^{3}-9x+3x^{5}$$  is

The degree of the polynomials  $$p(y) = y^{3}, q(y) = (1-y^{4})$$  are

Which type of polynomial is $$4 5y^2$$ ?

The degree of the polynomial $$2x-1$$ is

Which type of polynomial is $$5t-\sqrt{7}$$ ?

Degree of the polynomial $$p(x) = -10$$ is: