यदि (2) और (-3) मूल हैं तो \(3x^2+px+q=0\) में \(\frac{q}{3}\) का मान क्या होगा?
If (2) and (-3) are roots, what is the value of \(\frac{q}{3}\) in \(3x^2+px+q=0\)?
Explanation opens after your attempt
A. (-6)
Concept
The product of roots is \(\frac{q}{3}\). Since (2\cdot(-3)=-6), \(\frac{q}{3}=-6\).
Why this answer is correct
The correct answer is A. (-6). The product of roots is \(\frac{q}{3}\). Since (2\cdot(-3)=-6), \(\frac{q}{3}=-6\).
Exam Tip
मूलों का गुणनफल \(\frac{q}{3}\) होता है। (2\cdot(-3)=-6) इसलिए \(\frac{q}{3}=-6\) है।
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