It is necessary when you are getting into multiplying from the outside of parenthesis and multiplying variables inside of parenthesis. ex: 5(3 + 3x) 5 * 3 = 15 5 * 3x = 15x so final set up would be 15 + 15x
Which of the following is equal to the square root of the cube root of 5 ? (1 point) 5 to the power of 1 over 3 5 to the power of 1 over 6 5 to the power of 2 over 3 5 to the power of 3 over 2