The index number for an additional mathematics project would be something that you include so that it is easily referenced. These are typically used when posting research online.
Chat with our AI personalities
If the number can be written as 2*3*5 it cannot be prime!
An odd number. In the complex field, the number of roots is the same as the index. Complex (non-real) roots come in pairs (complex conjugates) so the number of real roots will also be odd.
No. In the index form a number is expressed as a multiple of its prime factors whereas in the standard form it is expressed as a number between in the range [1, 10) multiplied by an integer power of 10. So, for example, 1728 in index form = 26*33 1728 in standard form = 1.728*103 The index form can only be used for integers.
The root of a number is any number that when multiplied by a certain number of times, it becomes the original number. The number of times the root has to be multiplied is called the index of the radical. The number that it becomes after it is multiplied is called the radicand. If the index is equal to x, and the radicand is equal to y, then the root can be expressed by " y to the (1/x)th power", or "y1/x".
'Power' in maths is also known as 'exponential' or 'index number'. eg. 3x^(2) / The '2' is a power/expomnential/index number.