\(9x^2+5x^2\) का सरल रूप क्या है?
What is the simplified form of \(9x^2+5x^2\)?
Explanation opens after your attempt
A. \(14x^2\)
Concept
These are like terms, so the coefficients (9+5=14) are added. The exponent (2) does not change.
Why this answer is correct
The correct answer is A. \(14x^2\). These are like terms, so the coefficients (9+5=14) are added. The exponent (2) does not change.
Exam Tip
ये समान पद हैं इसलिए गुणांक (9+5=14) जुड़ते हैं। घात (2) नहीं बदलती।
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