Question

If be the two zeros of the quadratic polynomial p(x) =
$2x ^{2} - 3x + 7$
, evaluate
$\frac{1}{2 \alpha - 3} + \frac{1}{2 \beta - 3}$


​

Answer 1

Answer:

– 3 / 14

Solution:

Please refer to the attachment

Note:

If α and ß are the zeros of the quadratic polynomial ax² + bx + c , then ;

Sum of zeros , (α + ß) = -b/a

Product of zeros , (αß) = c/a