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Malarana Malarana Dec 20, 2020

Find zeros the quadratic plynomials and verify the realationship betwwn the zeros and the cofficients ? 4x²-4x+1​

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Answer:
✰✰ ANSWER ✰✰☆ 4x2−4x+1 ☆.By Splitting Middle Term : -

⟼4x2−4x+1=0

⟼4x2−2x−2x+1=0

⟼2x(2x−1)−1(2x−1)

⟼(2x−1)(2x−1)

x = 1/2

➮So,1/2 and 1/2 are the zeroes of polynomial 4x²-4x+1...

➥Here : -

a = 4

b = -4

c = 1

★Sum of Zeroes : -

⟼α+β=a−b

⟼21+12=4−(−4)

⟼22=44

⟼1=1

⟼L.H.S=R.H.S★Product Of Zeroes : -

⟼αβ=ac

⟼21×21=41

⟼41=41

⟼R.H.S=R.H.S
36
Marta Marta
Dec 20, 2020
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