Question Simplify the expression −42t Evaluate −7×6tSolution −42t Show Solution Find the roots t=0 Evaluate −7(6t)To find the roots of the expression,set the expression equal to 0 −7(6t)=0Multiply the terms −7×6t=0Multiply the numbers −42t=0Change the signs on both sides of the equation 42t=0Solution t=0 Show Solution
Algebra
Calculus
Trigonometry
Matrix Algebra Calculus Trigonometry Matrix