Iinkcazo: Umhlohli wakho wezibalo wabucala usombulula zonke iingxaki zezibalo ngamanyathelo! Equations, integrals, derivatives, imida kunye nokunye okuninzi.
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Amanqaku afunekayo e-Android: Lollipop [5.0-5.0.2] - Marshmallow [6.0 - 6.0.1] - Nougat [7.0 - 7.1.1] - Oreo [8.0-8.1]