Question

Find the perimeter of a rectangle whose length is 3x2 + 2y and breadth is 10x2 – 10y – 3.​

Answer 1

Answer:

length =3x^2+2y

breadth =10x^2-10y-3

perimeter =2(3x^2+2y+10x^2-10y-3)

=2(13x^2-8y-3)

=26x^2-16y-6

Step-by-step explanation:

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