Give the possible values for length and breadth of the rectangle whose area is X square -3x+2
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Hello Mate!
Area of rectangle = x² - 3x + 2
Area of rectangle = length × breadth
Length × breadth = x² - 3x + 2
l × b = x² - 2x - x + 2
l × b = x( x - 2 ) - 1( x - 2 )
l × b = ( x - 1 )( x - 2 )
Hence length can be x - 1 or x - 2.
And breadth can be x - 2 or x - 1.
Have great future ahead!
Area of rectangle = x² - 3x + 2
Area of rectangle = length × breadth
Length × breadth = x² - 3x + 2
l × b = x² - 2x - x + 2
l × b = x( x - 2 ) - 1( x - 2 )
l × b = ( x - 1 )( x - 2 )
Hence length can be x - 1 or x - 2.
And breadth can be x - 2 or x - 1.
Have great future ahead!
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