5. Give possible expressions for the length and breadth of each of the following
rectangles, in which their areas are given:
Area : 25a - 35a + 12
Area: 35y? + 13y-12
(ii)
Answers
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HEY MATE!!
HERE IS YOUR ANSWER
- 25a² - 35a +12
= 25a² -20a -15a +12
= 5a(a-4) -3(5a-4)
= (5a-3) (5a-4)
2. 35y²+13-12
= 35y² +28y -15y -12
= 7y(5y+4) - 3(5y +4)
= (7y -3) ( 5y+4)
HOPE THIS HELP YOU ..
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