यदि (p(x)=8x-5) और (q(x)=3x+11), तो (2p(x)-5q(x)) क्या है?
If (p(x)=8x-5) and (q(x)=3x+11), what is (2p(x)-5q(x))?
Explanation opens after your attempt
A. (x-65)
Concept
(2(8x-5)-5(3x+11)=x-65). Multiply first and then combine like terms.
Why this answer is correct
The correct answer is A. (x-65). (2(8x-5)-5(3x+11)=x-65). Multiply first and then combine like terms.
Exam Tip
(2(8x-5)-5(3x+11)=x-65) है। पहले गुणा करें फिर समान पद मिलाएं।
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