Question Simplify the expression 127t2 Evaluate (21×36t)tRemove the parentheses 21×36ttMultiply the terms More Steps Multiply the terms 21×36tCancel out the common factor 3 7×12tMultiply the terms 127t 127ttMultiply the terms 127t×tSolution 127t2 Show Solution Find the roots t=0 Evaluate (21×36t)tTo find the roots of the expression,set the expression equal to 0 (21×36t)t=0Multiply the terms More Steps Multiply the terms 21×36tCancel out the common factor 3 7×12tMultiply the terms 127t 127tt=0Multiply the terms More Steps Multiply the terms 127ttMultiply the terms 127t×tMultiply the terms 127t2 127t2=0Simplify 7t2=0Rewrite the expression t2=0Solution t=0 Show Solution