ແກ້ sqrt[3]{0027}-sqrt[3]{1-124/123}+sqrt[3]{0001}

$$\sqrt[ 3 ]{ 0027 } - \sqrt[ 3 ]{ 1- \frac{ 124 }{ 123 } } + \sqrt[ 3 ]{ 0001 }$$

ປະເມີນ

$$\frac{123^{\frac{2}{3}}}{123}\approx 0,201078188$$

ຂັ້ນຕອນການແກ້

ຄູນ 0 ກັບ 0 ເພື່ອໃຫ້ໄດ້ 0.

$$\sqrt[3]{0\times 27}-\sqrt[3]{1-\frac{124}{123}}+\sqrt[3]{0\times 0\times 0\times 1}$$

ຄູນ 0 ກັບ 27 ເພື່ອໃຫ້ໄດ້ 0.

$$\sqrt[3]{0}-\sqrt[3]{1-\frac{124}{123}}+\sqrt[3]{0\times 0\times 0\times 1}$$

ຄຳນວນ \sqrt[3]{0} ແລະ ໄດ້ຮັບ 0.

$$0-\sqrt[3]{1-\frac{124}{123}}+\sqrt[3]{0\times 0\times 0\times 1}$$

ລົບ \frac{124}{123} ອອກຈາກ 1 ເພື່ອໃຫ້ໄດ້ -\frac{1}{123}.

$$0-\sqrt[3]{-\frac{1}{123}}+\sqrt[3]{0\times 0\times 0\times 1}$$

ຄູນ 0 ກັບ 0 ເພື່ອໃຫ້ໄດ້ 0.

$$0-\sqrt[3]{-\frac{1}{123}}+\sqrt[3]{0\times 0\times 1}$$

ຄູນ 0 ກັບ 0 ເພື່ອໃຫ້ໄດ້ 0.

$$0-\sqrt[3]{-\frac{1}{123}}+\sqrt[3]{0\times 1}$$

ຄູນ 0 ກັບ 1 ເພື່ອໃຫ້ໄດ້ 0.

$$0-\sqrt[3]{-\frac{1}{123}}+\sqrt[3]{0}$$

ຄຳນວນ \sqrt[3]{0} ແລະ ໄດ້ຮັບ 0.

$$0-\sqrt[3]{-\frac{1}{123}}+0$$

ອັນໃດກໍໄດ້ບວກສູນໄດ້ຕົວມັນເອງ.

$$0-\sqrt[3]{-\frac{1}{123}}$$