व्यंजक \(2x^2+5x-3x^2+x\) का सरल रूप क्या है?
What is the simplified form of \(2x^2+5x-3x^2+x\)?
Explanation opens after your attempt
A. \(-x^2+6x\)
Concept
\(2x^2-3x^2=-x^2\) and (5x+x=6x). Combine terms with different powers separately.
Why this answer is correct
The correct answer is A. \(-x^2+6x\). \(2x^2-3x^2=-x^2\) and (5x+x=6x). Combine terms with different powers separately.
Exam Tip
\(2x^2-3x^2=-x^2\) और (5x+x=6x)। अलग घात वाले पदों को अलग जोड़ें।
Login to save your score, XP, coins and progress.
