sheezashakeel01 sheezashakeel01

16-03-2021
Mathematics

contestada

if the area of a rectangle is x^2-9 and one dimension is x-3. what would be the other dimension?

Respuesta :

aamirkhalil6 aamirkhalil6

16-03-2021

Answer:

Step-by-step explanation:

x2-9 = 0

Area of one dimension = x-3= 0

So, x2= 9

Square root on both sides;

x= +3 and -3

x-3 is one side

x+3 is the other dimension

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