Give possible expressions for the length and breadth of each of the following
rectangles, in which their areas are given:
Area : 25a² - 35a + 12
Area : 35y²+13y-12
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Answer:
Area : 25a2 - 35a + 12
25a2 - 15a - 20a + 12
5a ( 5a - 3 ) - 4 (5a - 3)
(5a-3) (5a-4)
Area = length x breadth
case -1
length=5a-3
breadth=5a-4
case-2
length=5a-4
breadth=5a-3
Area :35y²+13y-12
35y2 + 28y - 15y - 12
7y(5y+4)-3(5y+4)
(5y+4). (7y-3)
case-1
length=5y+4
breadth=7y-3
case-2
length=7y-3
breadth=5y-4
hope it is help u
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