व्यंजक (2(3y-5)) को खोलने पर क्या मिलेगा?
What is obtained by expanding (2(3y-5))?
Explanation opens after your attempt
B. (6y-10)
Concept
Multiply (2) by both (3y) and (-5). Therefore (2(3y-5)=6y-10).
Why this answer is correct
The correct answer is B. (6y-10). Multiply (2) by both (3y) and (-5). Therefore (2(3y-5)=6y-10).
Exam Tip
(2) को (3y) और (-5) दोनों से गुणा करें। इसलिए (2(3y-5)=6y-10)।
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