4x²-8x+3=0 find its root using spilt the middle term
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Answered by
1
Answer:
4x²-4x-4x+3= 0
4x(x-4) -3(x-4)
(4x-3) (x-4) ans.
Step-by-step explanation:
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Answered by
0
Answer:
3/2 or 1/2
Step-by-step explanation:
⇒ 4x^2 - 8x + 3 = 0
Split the middle term(8) in such a way so that the product of the parts will be equal to the product of (4) and (3).
Here, 8 = 6 + 2.
⇒ 4x^2 - (6 + 2)x + 3 = 0
⇒ 4x^2 - 6x - 2x + 3 = 0
⇒ 2x(2x - 3) - (2x - 3) = 0
⇒ (2x - 3)(2x - 1) = 0
⇒ 2x - 3 = 0 or 2x - 1 = 0
⇒ x = (3/2) or x = (1/2)
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