Mathematics Answer, Explanation and Revision Hints
( (5p+2q)(5p-2q) ) का गुणनफल क्या है? / What is the product of ( (5p+2q)(5p-2q) )?
Correct Answer: A. \(25p^2-4q^2\). Explanation: यह ( (a+b)(a-b)=a-2-b-2 ) का रूप है। परीक्षा में ((5p)2) और ((2q)2) सही करें। / This is ( (a+b)(a-b)=a-2-b-2 ). Exam tip: square ((5p)2) and ((2q)2) correctly.
Which concept should I revise for this Mathematics MCQ?
This is ( (a+b)(a-b)=a-2-b-2 ). Exam tip: square ((5p)2) and ((2q)2) correctly.
What exam hint can help solve this Mathematics question?
यह ( (a+b)(a-b)=a-2-b-2 ) का रूप है। परीक्षा में ((5p)2) और ((2q)2) सही करें।
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