例句與造句

1. However, the cube root of 2 is not constructible; this is related to the impossibility of doubling the cube.
2. Balanos claimed to have solved the problem of doubling the cube, i . e . finding the cube root of 2 using ruler and compasses.
3. But Pierre Wantzel proved in 1837 that the cube root of 2 is not constructible; that is, it cannot be constructed with straightedge and compass.
4. They were unable to solve this problem, and in 1837 Pierre Wantzel proved it to be impossible because the cube root of 2 is not a constructible number.
5. It follows that a splitting field of will contain ? 2, as well as the real cube root of 2; conversely, any extension of containing these elements contains all the roots of.
6. It's difficult to find cube root of 2 in a sentence. 用cube root of 2造句挺難的
7. This is because a cube of side length 1 has a volume of, and a cube of twice that volume ( a volume of 2 ) has a side length of the cube root of 2.
8. After his death, his work " ?????????????? " ( " Antipelargisis ", Against the Stork ) was published in 1816, in which he rejected his father's claim to have solved the problem of doubling the cube, i . e . finding the cube root of 2 by a graphical method ( which was later shown to be impossible ).
9. In addition to what I interpret to be a force mv / \ Delta t being applied twice ( once during the inflow and secondly during the outflow ), the induced power Tv that is dumped into the helicopter's wake is also twice that of the rocket Tv / 2, thus the rocket is more efficient, producing an equivalent thrust with less power as the OP pointed out and, in any case, the difference between the relations turns out not to be very large and is simply the cube root of 2 .-talk ) 00 : 11, 25 November 2013 ( UTC)