approximately 6.32455532033676 and -6.32455532033676
20
Square root of 40 approximately = 6.324555325 / square root of 40 = 0.790569415
NO!!! '40' is the square root of '1600' The square root of '600' is 24.49489743...
No - remember that you cannot have a negative square root. Instead, the square root should be +40 as opposed to -40.
The square root of 1600 is 40, therefore the square root of -1600 is 40i, where "i" is the imaginary unit.
Six and seven
42
Rounded to two decimal places, the square root of 40 is equal to ±6.32.6.32455532
20
The square root of 40 is about 6.32
Square root of 40 approximately = 6.324555325 / square root of 40 = 0.790569415
NO!!! '40' is the square root of '1600' The square root of '600' is 24.49489743...
No - remember that you cannot have a negative square root. Instead, the square root should be +40 as opposed to -40.
8
The square root of negative 40 is: 6.324555 i
The square root of 40 is an irrational number
The square root of 1600 is 40, therefore the square root of -1600 is 40i, where "i" is the imaginary unit.