सरल करने के बाद (5(2x-3)-3(3x+1)) कौन सा बहुपद बनेगा?
After simplifying (5(2x-3)-3(3x+1)), which polynomial is obtained?
Explanation opens after your attempt
A. (x-18)
Concept
(10x-15-9x-3=x-18). After opening brackets, combine like terms.
Why this answer is correct
The correct answer is A. (x-18). (10x-15-9x-3=x-18). After opening brackets, combine like terms.
Exam Tip
(10x-15-9x-3=x-18) है। कोष्ठक खोलने के बाद समान पद मिलाएं।
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