Question

the area of rectangle is x² –15x–34 square units,. if the length of the rectangle is (x+2)units .find the breadth of the rectangle​

Answer 1

Step-by-step explanation:

x² - 15x - 34

= x² + 2x - 17x - 34

= x ( x + 2 ) - 17 ( x + 2 )

= ( x - 17 ) ( x + 2 )

therefore ( x- 17 ) is breadth

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