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Question
Find the value of a, b, c in the following quadratic equation: 2x2 + 18 = 6x
Solution
2x2 + 18 = 6x
2x2 - 6x + 18 = 0
Comparing with the standard form of ax2 + bx + c = 0
we get,
a = 2, b = -6, and c = 18
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