यदि (p(x)=5x-2), तो (p(4)) क्या होगा?
If (p(x)=5x-2), what is (p(4))?
Explanation opens after your attempt
A. (18)
Concept
(p(4)=5(4)-2=18). In calculation, multiply first and then subtract.
Why this answer is correct
The correct answer is A. (18). (p(4)=5(4)-2=18). In calculation, multiply first and then subtract.
Exam Tip
(p(4)=5(4)-2=18) है। गणना में पहले गुणा करें फिर घटाएं।
Login to save your score, XP, coins and progress.
