Question Simplify the expression −801k Evaluate k−k×802Use the commutative property to reorder the terms k−802kCollect like terms by calculating the sum or difference of their coefficients (1−802)kSolution −801k Show Solution Find the roots k=0 Evaluate k−k×802To find the roots of the expression,set the expression equal to 0 k−k×802=0Use the commutative property to reorder the terms k−802k=0Subtract the terms More Steps Simplify k−802kCollect like terms by calculating the sum or difference of their coefficients (1−802)kSubtract the numbers −801k −801k=0Change the signs on both sides of the equation 801k=0Solution k=0 Show Solution