x+2 | x−4 | 9 | ||||
1. | − | = | ||||
x−1 | x+2 | 2 |
2x − 4 | 3x−1 | |||
2. | + | = 1 | ||
x+2 | x+3 |
(x+2)(x+2) −( x−4)( x−1) | 9 | ||
= | |||
(x−1)(x+2) | 4 |
x2 +4x +4 − x2 +5x −4 | 9 | ||
= | |||
(x−1)(x +2) | 4 |
9x | 9 | ||
= | |||
(x−1)(x +2) | 4 |
5^2 | 52 |
2^{10} | 210 |
a_2 | a2 |
a_{25} | a25 |
p{2} | √2 |
p{81} | √81 |
Kliknij po więcej przykładów | |
---|---|
Twój nick | |