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Find the range of values of x for which \(2x^{2} + 7x - 15 > 0\).
Question 1
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Find the range of values of x for which \(2x^{2} + 7x - 15 > 0\).
\(x < -\frac{3}{2}\) or \(x > 5\)
\(x < -5\) or \(x > \frac{3}{2}\)
\(-\frac{3}{2} < x < 5\)
\(-5 < x < \frac{3}{2}\)
Answer Details
Read lesson note on Polynomial Functions (WAEC)
Polynomial Functions
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