The idea is to find a perfect square among its factors, such as two square, three square, etc. In this case, the square root of 68, root(68), equals root(4 x 17) = root(4) x root(17) = 2 root(17).
The square root of 68 is 8.246211251 rounded to 9 decimal places.
Rounding, it's 8.25
it is even 8.2 or 8.3
No
2 times the square root of 17
Sqrt[5*radical(68)] = -6.4211 and +6.4211.
The idea is to find a perfect square among its factors, such as two square, three square, etc. In this case, the square root of 68, root(68), equals root(4 x 17) = root(4) x root(17) = 2 root(17).
square-root of 68 times square-root of 68 = 68 (square-root of any number) squared is that number
Since 68 is not a perfect square, its square root is irrational.
The square root of 4,624 is 68.
The square root of 68 is 8.246211251 rounded to 9 decimal places.
They are; 8 and 9 but the square root of 68 is about 8.246211251
The square roots are irrational.
Rounding, it's 8.25
68
The square root is nearly the inverse operation of squaring or raising to the second power. Nearly but not quite! So sqrt(682) = ±68