Question

Find the sum of roots of a quadratic equation 2x²+ 214 x – 49=0​

Answer 1

Answer:

Step-by-step explanation:

x=−107±3√12832

Answer 2

Answer:

$2x^2 + 214x - 49 = 0\\\\a^2 + bx + c = 0\\a = 2, \ b = 214, \ c =-49$

$sum \ of \ the \ zeroes \ = \frac{-b}{a}\\\\= \frac{-214}{2}\\\\= \frac{-107(2)}{1(2)}\\\\= -107$

Step-by-step explanation: