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What will be the root of (x^2-12x+36=0)?
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Answer and explanation
Correct answer: (x=6)
((x-6)^2=0), so both equal roots are (x=6). In exams, a perfect square equation gives a repeated root.
Frequently asked questions
What is the correct answer to this question?
(x=6)
Why is this the correct answer?
((x-6)^2=0), so both equal roots are (x=6). In exams, a perfect square equation gives a repeated 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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