\(3x^2+7x-6=0\) के मूल क्या हैं?
What are the roots of \(3x^2+7x-6=0\)?
Explanation opens after your attempt
A. \(x=\frac{2}{3},-3\)
Concept
(3x-2+7x-6=(3x-2)(x+3)), so the roots are \(\frac{2}{3}\) and (-3). In exams, correct standard form is necessary first.
Why this answer is correct
The correct answer is A. \(x=\frac{2}{3},-3\). (3x-2+7x-6=(3x-2)(x+3)), so the roots are \(\frac{2}{3}\) and (-3). In exams, correct standard form is necessary first.
Exam Tip
(3x-2+7x-6=(3x-2)(x+3)), इसलिए मूल \(\frac{2}{3}\) और (-3) हैं। परीक्षा में पहले सही मानक रूप बनाना जरूरी है।
Login to save your score, XP, coins and progress.
