QUESTION : The area of a square is given by 4x² + 12 xy + 9y². Find the side of the square.
Answers
Answered by
5
(2x+3y)²,
therefore
side of the square=(2x+3y)
therefore
side of the square=(2x+3y)
Answered by
18
Answer:
Step-by-step explanation:
Area of square = 4x^+12xy+9y^2
(Side)^2 = 4x^+12xy+9y^2
(Side)^2 = (2x)^2+2(2x)(3y)+(3y)^2
(Side)^2 = (2x+3y)^2
Cutting the whole square on both sides
Side = 2x+3y
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