Find the indicated real nth root(s) of a. n=4, a=81 the roots are and .

3, -3

Step-by-step explanation:

"Find the indicated real nth root(s) of a. n=4, a=81" becomes . The nth root is even so its root will be negative or positive. This is true since 81 is a positive number and a negative times a negative is positive. The root of this is a number when multiplied by itself 4 times will give 81. 81 is odd and is a multiple of 3 and 9 so it is likely 3.

For example, 3*3*3*3 = 81

-3*-3*-3*-3 = 81

Therefore the number is 3 and -3.

24

step-by-step explanation:

yes the total will be same because in both of them the expression.is rearranged but their sign remains the same hence it hss just been shuffled