Maths Crossword

5. If the graph of quadratic polynomial ax2+bx+c cuts negative direction of y-axis then what is the sign of c?
6. If the zeroes of the quadratic polynomial ax2+bx+c are both negative then a b and c all have the:
10. If graph of quadratic polynomial ax2+bx+c cuts positive direction of y-axis then What is the sign of c?
12. the sum of the exponents of prime factors in the prime factorisation of 250 is
13. If x3 + 1 is divided by xÂ² + 5, then the possible degree of quotient is

1. The number of quadratic polynomials whose zeroes are 2 and -3 is
2. Graph of a quadratic polynomial is a
3. If a pair of linear equations is consistent with a unique solution, then the lines representing them are
4. If n is a natural number, then the number of consecutive zeroes in 7th, is
7. the pair of equations x=a and y=b has________solution.
8. The maximum number of zeroes that a polynomial of degree 4 can have is
9. The sum of the zeroes of the quadratic polynomial 2x2-3k is
11. If α, β are the zeroes of the polynomial x² – 16, then αβ(α + β) is