Question Find the excluded values u=0 Evaluate 13u490To find the excluded values,set the denominators equal to 0 13u=0Solution u=0 Show Solution Find the roots u∈∅ Evaluate 13u490To find the roots of the expression,set the expression equal to 0 13u490=0Find the domain 13u490=0,u=0Calculate 13u490=0Cross multiply 490=13u×0Simplify the equation 490=0Solution u∈∅ Show Solution
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