140=k*(50)^2 eching | Microsoft math hal qiluvchi

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Klipbordga nusxa olish

140=k\times 2500

2 daraja ko‘rsatkichini 50 ga hisoblang va 2500 ni qiymatni oling.

k\times 2500=140

Tomonlarni almashtirib, barcha oʻzgaruvchi shartlar chap tomonga oʻtkazing.

k=\frac{140}{2500}

Ikki tarafini 2500 ga bo‘ling.

k=\frac{7}{125}

\frac{140}{2500} ulushini 20 ni chiqarib, bekor qilish hisobiga eng past shartlarga kamaytiring.

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