यदि (x=-2) और (y=4), तो \(x^2y-xy^2\) का मान क्या होगा?
If (x=-2) and (y=4), what is the value of \(x^2y-xy^2\)?
Explanation opens after your attempt
A. (48)
Concept
(x-2y=4(4)=16) and (xy-2=(-2)(16)=-32). Therefore, (16-(-32)=48).
Why this answer is correct
The correct answer is A. (48). (x-2y=4(4)=16) and (xy-2=(-2)(16)=-32). Therefore, (16-(-32)=48).
Exam Tip
(x-2y=4(4)=16) और (xy-2=(-2)(16)=-32) है। इसलिए (16-(-32)=48)।
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