Solve the following Quadratic equation: √3x^2 - 2x - 8√3 = 0
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Answer:
Given: √3x^2 - 2x - 8√3 = 0
now,
by splitting the middle term
⇒ √3x^2 - 6x + 4x - 8√3 = 0
⇒ √3x ( x - 2√3) + 4 ( x - 2√3) = 0
⇒ (√3x + 4)( x - 2√3) = 0
now,
Case 1,
√3x + 4 = 0
⇒ √3x = -4
∴ x = - 4/√3
Case 2,
x - 2√3 = 0
∴ x = 2√3
∴ So there are two values of x = 2√3 and -4/√3
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