Math, asked by indsj87, 10 months ago

7x + 3y
find the square expression ​

Answers

Answered by upendrasingh1799906
2

Step-by-step explanation:

7x^2 + 3y^2=49x^2 + 9y^2

= 58x^2y^2ans;

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Answered by sukaianima
0

Answer :-

Hii

(7x + 3y) 2

=49x2 +9y2- 42xy

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