Polynomials Quiz 1

If $\alpha,\beta$ are the zeroes of the polynomial $5x^2-7x+2,$ then the sum of their reciprocals is:

If the zeroes of the quadratic polynomial $ax^2+bx+c,$ where $c\neq0$ are equal, then:

If 1 is one zero of the polynomial, $p(x)=ax^2-3(a-1)x-1,$ then the value of a is:

The sum and product of the zeroes of a quadratic polynomial are 3 and -10 respectively. The quadratic polynomial is ...... .

The number of zeroes of p(x) in the given figure is ....... .

The monomial has ...... term/terms.

The zeroes of the quadratic polynomial $x^2+20x+96$ are:

Which of the following cannot be the graph of a quadratic polynomial?

The zeros of the polynomial $x^2-3x-m(m+3)$ are

The degree of polynomial having zeros -3 and 4 only is

The number of zeros for a polynomial p(x) where graph of y = p(x) given in Fig., is

Consider the expression $x^{(m^2-1)}+3x^\frac m2,$ where m is a constant. For what value of m, will the expression be a cubic polynomial?

The quadratic polynomial, the sum of whose zeros is -5 and their product is 6, is

If one of the zeros of the quadratic polynomial $x^2+3x+k$ is 2, then the value of k is

The graph of a quadratic polynomial $ax^2+bx+c=0,$ having discriminate equal to zero, will touch x-axis at exactly how many points?