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Grade 128 grade maths

Find the following squares by using the identities.
(2xy + 5y)^2

Profile image of Pawan Prajapati
5 Years agoGrade 12
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1 Answer

Profile image of Harshit Singh
5 Years ago
Dear Student

(2xy + 5y)^2 = 4x^2y^2+ 20xy^2+ 25y^2

Thanks