Question Simplify the expression −1440t3 Evaluate −16t2×90tMultiply the terms −1440t2×tMultiply the terms with the same base by adding their exponents −1440t2+1Solution −1440t3 Show Solution Find the roots t=0 Evaluate −16t2×90tTo find the roots of the expression,set the expression equal to 0 −16t2×90t=0Multiply More Steps Multiply the terms −16t2×90tMultiply the terms −1440t2×tMultiply the terms with the same base by adding their exponents −1440t2+1Add the numbers −1440t3 −1440t3=0Change the signs on both sides of the equation 1440t3=0Rewrite the expression t3=0Solution t=0 Show Solution