Question

$p(x) = 5x - 4x {}^{2} + 3$
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Answer 1

Answer:

x=5+√73/8 or 5-√73/8

Step-by-step explanation:

5x-4x^2+3=0

multiplying (-1) on both sides

4x^2-5x-3=0

by applying quadratic formula we get

x=5+√73/8 or 5-√73/8