Question Simplify the expression 9n Evaluate 4×36nCancel out the common factor 4 1×9nSolution 9n Show Solution Find the roots n=0 Evaluate (4×36n)To find the roots of the expression,set the expression equal to 0 4×36n=0Multiply the terms More Steps Multiply the terms 4×36nCancel out the common factor 4 1×9nMultiply the terms 9n 9n=0Solution n=0 Show Solution