Algebraeasy · Past Paper
Find the sum of the roots of the equation 2x^2 - 8x + 5 = 0.
A4
B-4
C5/2
D8
✓ Correct Answer: A — 4
The sum of roots is given by -b/a. Here, -(-8)/2 = 4.
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✓ Correct Answer: A — 4
The sum of roots is given by -b/a. Here, -(-8)/2 = 4.
Share this question