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Which root is common to (2x^2-5x+2=0) and (3x^2-8x+4=0)?
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Answer and explanation
Correct answer: (x=2)
The roots of the first equation are (2,\frac{1}{2}), and the roots of the second are (2,\frac{2}{3}). In exams, solve both equations separately for common root.
Frequently asked questions
What is the correct answer to this question?
(x=2)
Why is this the correct answer?
The roots of the first equation are (2,\frac{1}{2}), and the roots of the second are (2,\frac{2}{3}). In exams, solve both equations separately for common root.
Which subject and chapter does this question cover?
This is a Class 10 Mathematics question. Chapter: Quadratic Equations. Topic: Methods of Solving Quadratic Equations.
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