यदि (p(x)=4x-2-3x+2), तो (p(3x)) क्या है?
If (p(x)=4x-2-3x+2), what is (p(3x))?
Explanation opens after your attempt
A. \(36x^2-9x+2\)
Concept
(p(3x)=4(3x)2-3(3x)+2=36x-2-9x+2). Square the whole (3x).
Why this answer is correct
The correct answer is A. \(36x^2-9x+2\). (p(3x)=4(3x)2-3(3x)+2=36x-2-9x+2). Square the whole (3x).
Exam Tip
(p(3x)=4(3x)2-3(3x)+2=36x-2-9x+2)। पूरे (3x) का वर्ग करें।
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