Question Simplify the expression b Evaluate (b)2Solution b Show Solution Find the roots b=0 Evaluate (b)2To find the roots of the expression,set the expression equal to 0 (b)2=0Find the domain (b)2=0,b≥0Calculate (b)2=0Calculate b=0Check if the solution is in the defined range b=0,b≥0Solution b=0 Show Solution
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