Adjacent sides of a rectangle are 2x²+ 3x +1 and 3x²-2x+3. What is its perimeter?
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╰☆☆ Hi good morning mate I have an answer to your question ☆☆╮
↤↤↤↤↤ your question is : Adjacent sides of a rectangle are 2x²+ 3x +1 and 3x²-2x+3. What is its perimeter? ↦↦↦↦↦
╚»★«╝ solution ╚»★«╝
given,
length = 2x²+ 3x +1
breadth=3x²-2x+3
now,
perimeter = 2(l+b)
= 2[( 2x²+ 3x +1) + (3x²-2x+3)]
= 2 [ 2x²+ 3x +1 + 3x²-2x+3]
= 2 [ 5x² + x + 4 ]
= 10x² + 2x + 8
∴ Perimeter of given rectangle = 10x² + 2x + 8
◦•●◉✿ Hope it helps you ✿◉●•◦
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