rownania
monika41: `10
x=
√2*5
x
5
x+1+5
x=1,2
27
x+3=
√3*81
x
30 mar 13:38
Ted:
22x=2x−3
2x=x−3
x=−3
30 mar 13:52
Ted:
2x5x=√25x
2x=21/2
x=1/2
30 mar 13:54
Ted:
5*5x+5x=1,2
6*5x=1,2
5x=1/5
x=−1
30 mar 13:57
Ted:
33x+9=34x+1/2
3x+9=4x+1/2 ... x= ...
30 mar 14:01