81
Fifth root of -243 is -3.
6.24025147
Right around6.240251469
square root of (2 ) square root of (3 ) square root of (5 ) square root of (6 ) square root of (7 ) square root of (8 ) square root of (9 ) square root of (10 ) " e " " pi "
81
The square root of 243 is 15.58. The square root is the number that when factored gives that number. 15.58 squared is 243.
15.5884573
Are you familiar with the concept of the square root of -1?This is represented by iFor the square root of 243 we can get i involved and say wer are looking for the square root ot [256 - 13(i2)]This can be simplified to [+/-16 - √13(i)]
243
Any square root squared is the number inside the ()
3e4
No
9 radical 3
Fifth root of -243 is -3.
NO!!! Remember 3^(5) = 243 Hence 243^(1/5) = 3
243 = 35 So sqrt(243) = sqrt(35) = sqrt(34*3) = sqrt(34)sqrt(3) = 32*sqrt(3) or 9*sqrt(3)