Write a quadratic polynomial, sum of whose zeroes is 1/4 and product is -1.
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Explanation:
Explaination:
(k – 1)² + kx + 1
One zero is – 3, so it must satisfy the equation and make it zero.
∴ (k- 1) (- 3)² + k(-3) + 1 =0
⇒ 9k – 9 – Ik + 1 = 0
⇒ 6k – 8 = 0
⇒ k = \frac{8}{6} = \frac{4}{3}
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