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If the roots of (x^2+px+q=0) are (6) and (p), what is the value of (p)?
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Answer and explanation
Correct answer: (-3)
The sum of roots is (6+p), and in the equation the sum is (-p). Thus (6+p=-p), giving (p=-3).
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What is the correct answer to this question?
(-3)
Why is this the correct answer?
The sum of roots is (6+p), and in the equation the sum is (-p). Thus (6+p=-p), giving (p=-3).
Which subject and chapter does this question cover?
This is a Class 10 Mathematics question. Chapter: Quadratic Equations. Topic: Introduction to Quadratic Equations.
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