Find the area and perimeter of a rectangle whose length is (3x – 2y) and breadth os (4x^2 + y^2-x)cm

Question

Find the area and perimeter of a rectangle whose length is (3x – 2y) and breadth os (4x^2 + y^2-x)cm

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Maria 2 weeks 2021-09-10T12:15:48+00:00 1 Answer 0 views 0

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    2021-09-10T12:16:54+00:00

    Answer:

    area=12x^3+3xy^2-3x^2-8x^2y-2y^3+2xy

    perimeter =4x-4y+8x^2+2y^2

    Step-by-step explanation:

    area=length*breadth

    perimeter=2*(length+breadth)

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