कौन-सा व्यंजक (y) के वर्ग के (5) गुने और (x) के तीन गुने के अंतर को दर्शाता है?
Which expression represents the difference between five times the square of (y) and three times (x)?
Explanation opens after your attempt
A. \(5y^2-3x\)
Concept
Five times the square of (y) is \(5y^2\), and three times (x) is (3x). The difference is \(5y^2-3x\).
Why this answer is correct
The correct answer is A. \(5y^2-3x\). Five times the square of (y) is \(5y^2\), and three times (x) is (3x). The difference is \(5y^2-3x\).
Exam Tip
(y) के वर्ग का (5) गुना \(5y^2\) है और (x) का तीन गुना (3x) है। अंतर \(5y^2-3x\) होगा।
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