| sin x | ||
f(x) = | ||
| cos 2x |
| cos x* cos 2x − sin x*( − 2 sin 2x) | ||
f '(x) = | = | |
| cos2 2x |
| cos x*cos 2x + 2sin x*sin 2 x | ||
= | ||
| cos2 2x |
| π | 0*(−1)+ 2*1*0 | |||
f '( | ) = | = 0 | ||
| 2 | (−1)2 |
| sin x | ||
f(x) = | ||
| cos 2x |
| cos x* cos 2x − sin x*( − 2 sin 2x) | ||
f '(x) = | = | |
| cos2 2x |
| cos x*cos 2x + 2sin x*sin 2 x | ||
= | ||
| cos2 2x |
| π | 0*(−1)+ 2*1*0 | |||
f '( | ) = | = 0 | ||
| 2 | (−1)2 |
| 5^2 | 52 |
| 2^{10} | 210 |
| a_2 | a2 |
| a_{25} | a25 |
| p{2} | √2 |
| p{81} | √81 |
| Kliknij po więcej przykładów | |
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