Question

Find the zeros of the following quadratic polynomials and verify the relationshin
between the zeros and the coefficients:

7. 2x2 - 11x+15
8. 213x? - 5x + 13
9. 4x2 - 4x +1
10. 3x2 -X-4
11. 5x2 +10x
12. 8x²-4​

Answer 1

Answer:

sorry dear I have no idea for this question sorry please mark the brilliant please

Step-by-step explanation:

follow me