Math, asked by boss517748, 4 months ago

find the quadratic polynomial for the sum of zeros -1 by4 and product of zeros is 1by4




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Answers

Answered by s14547aprachi13804
3

Answer:

Alpha + beta = 1/4 .i.e., ‑b/a Alpha.beta = ‑1 ..i.e,c/a By using general formula , ax2 + bx + c = 0, We can write that ; 4x2 ‑ x ‑ 1 = 0 (Four x square ‑ x ‑ one = zero)

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Answered by sukhdeepkhera0127
38

Answer:

Sum of zeroes = α + β = – 1/4

Product of zeroes = αβ = 1/4

Then, the quadratic polynomial = x² – (sum of zeroes)x + product of zeroes

Using the sum and product values, we can write the polynomial as p(x):

x {}^{2}  - ( -  \frac{1}{4} )x +  \frac{1}{4} \\  = x {}^{2}   +  \frac{1}{4} x +  \frac{1}{4}  \\  =  \frac{4x  {}^{2}  + x + 1}{4}   \\

We can consider 4x² + x + 1 as required quadratic polynomial because it will also satisfy the given conditions.

Hope this helps \mathtt{: )}

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