Find the largest possible domain for the following funtions: a) sqrt of x(x-4) b) sqrt of 2x(x-4) Thank you in advance for your help
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Originally Posted by Oasis1993 Find the largest possible domain for the following funtions: a) sqrt of x(x-4) find $\displaystyle x^2-4x>0$ Originally Posted by Oasis1993 b) sqrt of 2x(x-4) Thank you in advance for your help find $\displaystyle 2x^2-8x>0$
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