Question Simplify the expression 447k Evaluate 94×8kCancel out the common factor 2 47×4kSolution 447k Show Solution Find the roots k=0 Evaluate (94×8k)To find the roots of the expression,set the expression equal to 0 94×8k=0Multiply the terms More Steps Multiply the terms 94×8kCancel out the common factor 2 47×4kMultiply the terms 447k 447k=0Simplify 47k=0Solution k=0 Show Solution