व्यंजक (6(x-2)-[4x-{3x+1}]) का सही सरल रूप कौन सा है?
Which is the correct simplified form of (6(x-2)-[4x-{3x+1}])?
Explanation opens after your attempt
B. (5x-11)
Concept
Inside (4x-{3x+1}=x-1). Therefore (6x-12-(x-1)=5x-11).
Why this answer is correct
The correct answer is B. (5x-11). Inside (4x-{3x+1}=x-1). Therefore (6x-12-(x-1)=5x-11).
Exam Tip
अंदर (4x-{3x+1}=x-1) है। इसलिए (6x-12-(x-1)=5x-11)।
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