Polynomials Tes...

Find the value of the polynomial $$(3x^{ 3 })\times (4x^{ 2 })+7{ x }^{ 5}$$ when $$x=3$$.

If  $$p(x)=x^{2}-4x+3,$$. Evaluate $$p(2)-p(-1)+p\left ( \dfrac{1}{2} \right )$$.

If $$p(y) = (y + 2) (y - 2)$$. Find the value of $$p(1)$$.

Zero of the zero polynomial is:

The value of the polynomial $$5x^3-  4x^2 + 3$$ when $$x = -1$$ is

If $$p(x) = x + 3$$, then $$p(3) + p(-3)$$, is equal to

Find $$p(0)$$ for the following polynomial :
$$p(x) =10x -4x^2-3$$

The zero polynomial has :

If $$f(x) =2x^{2} - x + 1$$ and $$g(x) = x^{3} - 3x + 1$$, then the value of $$f(1) + g(-1)$$ is

Simplify: $$(l + m)^2-  4lm$$