Question Simplify the expression y1 Evaluate n1×d×dynMultiply the terms nd×dynCancel out the common factor d n1×ynCancel out the common factor n 1×y1Solution y1 Show Solution Find the excluded values n=0,d=0,y=0 Evaluate n1×d×dynTo find the excluded values,set the denominators equal to 0 n=0dy=0Separate the equation into 2 possible cases n=0d=0y=0Solution n=0,d=0,y=0 Show Solution
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