फलन \(y=x^2\) और (y=2x+3) के ग्राफ किस (x) मान पर प्रतिच्छेद करते हैं?
For which (x) values do the graphs \(y=x^2\) and (y=2x+3) intersect?
Explanation opens after your attempt
A. (x=-1,3)
Concept
For intersection set \(x^2=2x+3\). From \(x^2-2x-3=0\), (x=-1,3).
Why this answer is correct
The correct answer is A. (x=-1,3). For intersection set \(x^2=2x+3\). From \(x^2-2x-3=0\), (x=-1,3).
Exam Tip
प्रतिच्छेद के लिए \(x^2=2x+3\) रखें। \(x^2-2x-3=0\) से (x=-1,3) मिलते हैं।
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