Question Simplify the expression 40000t Evaluate (200t)2Evaluate the power 2002(t)2Evaluate the power 40000(t)2Solution 40000t Show Solution Find the roots t=0 Evaluate (200t)2To find the roots of the expression,set the expression equal to 0 (200t)2=0Find the domain (200t)2=0,t≥0Calculate (200t)2=0The only way a power can be 0 is when the base equals 0 200t=0Rewrite the expression t=0The only way a root could be 0 is when the radicand equals 0 t=0Check if the solution is in the defined range t=0,t≥0Solution t=0 Show Solution
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