Q. 2 B
Find the zeros of the following quadratic polynomials:
p(x) = 6x2 — 11x + 5
Answer :
Here p(x) = 6x2 — 11x + 5
To find the zeros of p(x), let p(x) = 0
∴6x2 — 11x + 5 = 0
∴ 6x2 – 6x – 5x + 5 = 0
∴ 6x(x – 1) – 5(x – 5) = 0
∴ (x – 1)(6x – 5) = 0
∴ x = 1 or x =
⇒ 1 and are the zeros of the quadratic polynomial p(x).
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