find the area of rectangle whose length(2×+7)untis and breadth is (×-5)untis
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Answer:
2x²-3x-35
Step-by-step explanation:
Length of the rectangle = (2x+7) units
Breadth of the rectangle = (x-5) units
Area of rectangle =
Length×Breadth
= (2x+7)(x-5)
= 2x(x-5)+7(x-5)
= 2x²-10x+7x-35
= 2x²-3x-35
Therefore, the area of rectangle is 2x²-3x-35
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