Question Simplify the expression −81 Evaluate b3×0−81Any expression multiplied by 0 equals 0 0−81Solution −81 Show Solution Find the roots b∈∅ Evaluate b3×0−81To find the roots of the expression,set the expression equal to 0 b3×0−81=0Any expression multiplied by 0 equals 0 0−81=0Removing 0 doesn't change the value,so remove it from the expression −81=0Solution b∈∅ Show Solution
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Calculus
Trigonometry
Matrix Algebra Calculus Trigonometry Matrix