Maths Crossword

2. If a pair of linear equations is consistent with a unique solution, then the lines representing them are
4. If the zeroes of the quadratic polynomial ax2+bx+c are both negative then a b and c all have the:
5. the pair of equations x=a and y=b has________solution.
7. Graph of a quadratic polynomial is a
10. If graph of quadratic polynomial ax2+bx+c cuts positive direction of y-axis then What is the sign of c?
11. If α, β are the zeroes of the polynomial x² – 16, then αβ(α + β) is
12. The maximum number of zeroes that a polynomial of degree 4 can have is

1. The number of quadratic polynomials whose zeroes are 2 and -3 is
3. If the graph of quadratic polynomial ax2+bx+c cuts negative direction of y-axis then what is the sign of c?
6. If n is a natural number, then the number of consecutive zeroes in 7th, is
8. If x3 + 1 is divided by xÂ² + 5, then the possible degree of quotient is
9. the sum of the exponents of prime factors in the prime factorisation of 250 is
11. The sum of the zeroes of the quadratic polynomial 2x2-3k is