यदि (p(x)=x+a) और (p(p(4))=16), तो (a) का मान क्या है?
If (p(x)=x+a) and (p(p(4))=16), what is the value of (a)?
Explanation opens after your attempt
C. (6)
Concept
(p(4)=4+a) and (p(4+a)=4+2a). From (4+2a=16), we get (a=6).
Why this answer is correct
The correct answer is C. (6). (p(4)=4+a) and (p(4+a)=4+2a). From (4+2a=16), we get (a=6).
Exam Tip
(p(4)=4+a) और (p(4+a)=4+2a) है। (4+2a=16) से (a=6) मिलता है।
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