Duration : 3m
Maturity Level : all
Duration : 2m
Maturity Level : all
Duration : 1m
Maturity Level : all
Duration : 51s
Maturity Level : all
Í þessum þætti fer Ragnheiður yfir það hvernig við leysum einfaldar jöfnur.
Duration : 3m
Maturity Level : all
Duration : 3m
Maturity Level : all
Duration : 2m
Maturity Level : all
Duration : 5m
Maturity Level : all
Duration : 4m
Maturity Level : all
Duration : 57s
Maturity Level : all
Duration : 1m
Maturity Level : all