11 | 4 | |||
y = − | − | |||
2(x−2)2 | x−2 |
0*2(x−2)2 − (−11)*4(x−2)*1 | 0*(x−2)−4*1 | |||
y' = | − | |||
4(x−2)4 | (x−2)2 |
44(x−2) | 4 | |||
y' = | + | |||
4(x−2)4 | (x−2)2 |
44(x−2)(x−2)2 + 16(x−2)4 | ||
y' = | ||
4(x−2)4*(x−2)2 |
44(x−2)3 + 16(x−2)4 | ||
y' = | ||
4(x−2)4*(x−2)2 |
4(x−2)3[11+4(x−2)] | ||
y' = | ||
4(x−2)4*(x−2)2 |
11+4(x−2) | ||
y' = | ||
(x−2)3 |
15 | ||
y' = | ||
(x−2)2 |
dx | ||
przy calce ∫ | mogę podstawić x=sint, bo wtedy bym rozpatrywać dla lxl<1 a | |
x(x2−1) |
5x2−20 | 14x+42 | |||
1) | x | |||
7x+14 | x2+x−6 |
2x2−x−3 | 9x2+24+16 | |||
2) | x | |||
3x2+7x+4 | 4x2−1 |