Question Simplify the expression −x Evaluate −(x)Solution −x Show Solution Find the roots x=0 Evaluate −(x)To find the roots of the expression,set the expression equal to 0 −(x)=0Find the domain −(x)=0,x≥0Calculate −(x)=0Evaluate the power −x=0Evaluate x=0The only way a root could be 0 is when the radicand equals 0 x=0Check if the solution is in the defined range x=0,x≥0Solution x=0 Show Solution
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