Question Simplify the expression d Evaluate 1×(1×d)Remove the parentheses 1×1×dSolution d Show Solution Find the roots d=0 Evaluate 1×(1×d)To find the roots of the expression,set the expression equal to 0 1×(1×d)=0Any expression multiplied by 1 remains the same 1×d=0Solution d=0 Show Solution
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