Polynomial- Part 1

The sum and product of the zeros of a quadratic polynomial are -1/2 and -3 respectively. What is the quadratic polynomial.

{:(x,-5,-3,-1,1),(y,0,4,-3,0):} Four points on the graph of a polynomial P are shown in the table above. If P is a polynomial of degree 3, then P(x) could equal

What is a Zero of a Polynomial ?

Define value of a polynomial at a point.

What should be added to the polynomial x^2-5x+4 , so that 3 is the zero of the resulting polynomial? (a) 1 (b) 2 (c) 4 (d) 5

Find the degree of the polynomial 21

Check whether the first polynomial is a factor of the second polynomial by dividing the second polynomial by the first polynomial : x^3-3x+1,x^5-4x^3+x^2+3x+1

If the polynomial f(x)=a x^3+b x-c is divisible by the polynomial g(x)=x^2+b x+c , then a b= (a) 1 (b) 1/c (c) -1 (d) -1/c

If the degree of a polynomial AB is 15 and the degree of polynomial A is 5, then find the degree of polynomial B.

Which of the graphs given below corresponds to linear polynomial or a quadratic polynomial ? Also, find the number of zeroes of the polynomial in each case.