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If the Sum of the Zeros of the Quadratic Polynomial F(T) = Kt2 + 2t + 3k is Equal to Their Product, Find the Value of K. - Mathematics

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If the sum of the zeros of the quadratic polynomial f(t) = kt2 + 2t + 3k is equal to their product, find the value of k.

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Let the two zeroes of the f(t) = kt2 + 2t + 3k ЁЭСПЁЭСТ α and β

Sum of the zeroes (α + β)

Product of the zeroes αβ

`-2/k=(3k)/k`

`−2k = 3k^2`

`2k + 3k^2 = 0`

`k(3k + 2) = 0`

`k = 0`

`k=(-2)/3`

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рдкрд╛рда 2: Polynomials - Exercise 2.1 [рдкреГрд╖реНрда рейрек]

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рдЖрд░рдбреА рд╢рд░реНрдорд╛ Mathematics [English] Class 10
рдкрд╛рда 2 Polynomials
Exercise 2.1 | Q 13 | рдкреГрд╖реНрда рейрек

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