जाँच करें कि x2-2x = (-2) (3-X) एक द्धिघात समी0 है या नहीं?
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Answers
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Step-by-step explanation:
Let's solve your equation step-by-step.
x2−2x=−2(3−x)
Step 1: Simplify both sides of the equation.
x2−2x=2x−6
Step 2: Subtract 2x-6 from both sides.
x2−2x−(2x−6)=2x−6−(2x−6)
x2−4x+6=0
For this equation: a=1, b=-4, c=6
1x2+−4x+6=0
Step 3: Use quadratic formula with a=1, b=-4, c=6.
x=−b±√b2−4ac/2a
x=−(−4)±√(−4)2−4(1)(6)/2(1)
x=4±√−8/2
Answer:
No real solutions.
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