यदि (m=2) और (n=4), तो \(mn+m^2\) का मान क्या होगा?
If (m=2) and (n=4), what is the value of \(mn+m^2\)?
Explanation opens after your attempt
C. (12)
Concept
(mn+m-2=2(4)+22=8+4=12). Do multiplication and powers in the correct order.
Why this answer is correct
The correct answer is C. (12). (mn+m-2=2(4)+22=8+4=12). Do multiplication and powers in the correct order.
Exam Tip
(mn+m-2=2(4)+22=8+4=12)। गुणन और घात दोनों सही क्रम में करें।
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