Polynomials Tes...

The zero of the polynomial $$2x+1$$ is:

If $$p(x) = 5x - 4$$, then $$p(2) = $$

A zero of a polynomial:

The zero of the polynomial $$3x+5$$ is :

$$\left( 3-\sqrt { 7 }  \right) \left( 3+\sqrt { 7 }  \right) =$$?

The value of $$(a+b)^2-2(a-b)^2+(a-b)(a+b)$$ is:

If $$2$$ is a root of $$kx^4-11x^3+kx^2+13x+2$$, what is the value of $$k$$?

If $$p(x) = 5x^2 - 4x + 2$$, then $$p(3) =$$

The zero of a polynomial $$P(x)$$ is:

$$p(a) = 3a^2 + 4a - 4$$ is a polynomial in $$a$$ of degree