| 516 +257 | ||
Dane sa liczby a= | i b= (4√2−2√3)(4√2+2√3)
| |
| 26*512 |
| 1 | ||
81 | − 8 log4 9 | |
| log4 9 |
| 3X(7−x2) | 1 | |||
b) | * | |||
| 2−5x5 | 3x |
| 8x | ||
c) (3x−4) * | ||
| 5x4−9x3 |
| 2+5x | 1 | |||
d) | * | |||
| 4x3−7x | 2X−1 |
| 6X3 | X2−7X | |||
e) | * | |||
| 3x+5 | 4−X |
| X | 3 | −5 | ||||
G) | * | * | ||||
| X−1 | X | 2X |
| 3 | −2 | 7X−5 | ||||
H) | * | * | ||||
| X | X3 | X+2 |
| 9 | 10 | −3X+2 | ||||
i) | * | * | ||||
| 2X−1 | 3X | X+1 |
| 3X3−X | ||
c) | ||
| 6X4−2X2 |
| 2X6−5X5 | ||
d) | ||
| 15X4−6X3 |
| 20X−5 | ||
e) | ||
| 4X3−X2 |
| 6X2−18X | ||
f) | ||
| 9−3X |
| X2−25 | ||
G) | ||
| (X+5)2 |
| 20X−50 | ||
H) | ||
| 16X2−100 |
| X3−8 | ||
i) | ||
| X2−4 |
| X2−5X−14 | ||
K) | ||
| X2+6X+5 |
| 12 | x | |||
a ) | * | |||
| 3x2 − 4x | 18x + 6 |
| 2x − 1 | 2 − x | |||
b) | − | |||
| x2 − 4x + 3 | x2 − 5x + 6 |
| 2+5x | 1 | |||
d) | * | |||
| 4x3−7x | 2x−1 |
| 6x3 | X2−7x | |||
e) | * | |||
| 3x+5 | 4−x |
| x | 3 | −5 | ||||
g) | * | * | ||||
| x−1 | X | 2X |
| 3 | −2 | 7X−5 | ||||
h) | * | * | ||||
| x | X3 | X+2 |
| 9 | 10 | −3X+2 | ||||
I) | * | * | ||||
| 2X−1 | 3X | X+1 |
| 1 | ||
y=2 | wiem,że mianownik ułamka nie może być równy zero,ale nie wiem jak to | |
| 4arccos3x |
| F | Z | |||
a) | + | = 1 | ||
| d | f |
| 1 | n | 1 | 1 | |||||
b) | = ( | − 1) ( | + | ) | ||||
| f | z | r1 | r2 |