discriminant of root 3x^2 - 2 root 2x- 2 root 3 = 0 is equal to....... 32 or 23 tell fast
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Answered by
2
Step-by-step explanation:
√6 , -(√6/3 ) are two roots of given Quadratic equation.
Explanation:
Given quadratic equation:
√3x²-2√2x-2√3=0
Splitting the middle term, we get
=> √3x²-3√2x+√2x-2√3=0
=> √3x²-√3×√3×√2x+√2x-√2×√2×√3=0
=> √3x(x-√6)x+√2(x-√6)=0
=> (x-√6)(√3x+√2)=0
=> x-√6=0 Or √3x+√2=0
=> x = √6 Or x = (-√2)/√3
=> x= √6 Or x = -(√6)/3
Therefore,
√6 , -(√6/3 ) are two roots of given Quadratic equation
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Answered by
4
Answer:
The discriminant will be 8 -4(3)(-2 root three)
This is equal to 8+24 root three.
Therefore your answer is neither 32 not 23. It is 8+24✓3
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