The cube root of the expression 403 is 40 itself. This follows from the definition of cubes and cube roots.
The square root of 40 is about 6.32
The square root of negative 40 is: 6.324555 i
The square root of 40 is an irrational number
This doesn't factor neatly. Applying the quadratic equation, we find two imaginary solutions: (-17 plus or minus the square root of -671) divided by 12x = -1.4166 + 2.158638974498103ix = -1.4166 - 2.158638974498103iwhere i is the square root of negative one.
This can be broken into cube root( 64 * 1000) = cube root(64) * cube root(1000) which is 4 * 10 = 40
The cube root of the expression 403 is 40 itself. This follows from the definition of cubes and cube roots.
40
- 3.419951893
8
271/3 < 401/3 < 641/33 < 401/3 < 4Is it closer to 3 or 4?40 - 27 = 1364 - 40 = 24Therefore, 401/3 ≈ 3 (to the nearest whole number), 401/3 ≈ 3.42.Therefore, the cube root of 40 is between 3 and 4.
4096 is 212 The square root will be 26 The cube root will be 24 How to find the square root of 4096? It will be a two digit number. Look at the last digit 6. This can be obtained only if the last digit of the root is 6 or 4. Since the first two digit part of the given number is 40, it suggests that the first digit of the root is 6 (if you think it can be 5, 25 is too far from 40). So is the squaree root 66 or 64? Since 36 is closer to 40, then the root can be 64. Check: 64; 6242 = 3616 + 2(6*4)*10 = 3616 + 480 = 4096 Thus, 642 = (26)2 = 212
It is not a perfect cube.
42
Yes, but not a perfect cube.
All numbers have square roots. You may have meant which factors of 40 are perfect squares. That's 1 and 4.
No, it is not.