(3/4)^2-2*3/4+m=0 eching

$$( \frac { 3 } { 4 } ) ^ { 2 } - 2 \times \frac { 3 } { 4 } + m = 0$$

m uchun yechish

$$m=\frac{15}{16}=0,9375$$

Chiziqli tenglamalarni yechish bo'yicha qadamlar

2 daraja ko‘rsatkichini \frac{3}{4} ga hisoblang va \frac{9}{16} ni qiymatni oling.

$$\frac{9}{16}-2\times \frac{3}{4}+m=0$$

2\times \frac{3}{4} ni yagona kasrga aylantiring.

$$\frac{9}{16}-\frac{2\times 3}{4}+m=0$$

6 hosil qilish uchun 2 va 3 ni ko'paytirish.

$$\frac{9}{16}-\frac{6}{4}+m=0$$

\frac{6}{4} ulushini 2 ni chiqarib, bekor qilish hisobiga eng past shartlarga kamaytiring.

$$\frac{9}{16}-\frac{3}{2}+m=0$$

16 va 2 ning eng kichik umumiy karralisi 16 ga teng. \frac{9}{16} va \frac{3}{2} ni 16 maxraj bilan kasrlarga aylantirib oling.

$$\frac{9}{16}-\frac{24}{16}+m=0$$

\frac{9}{16} va \frac{24}{16} da bir xil maxraji bor, ularning suratini ayirish orqali ayiring.

$$\frac{9-24}{16}+m=0$$

-15 olish uchun 9 dan 24 ni ayirish.

$$-\frac{15}{16}+m=0$$

\frac{15}{16} ni ikki tarafga qo’shing. Har qanday songa nolni qo‘shsangiz, o‘zi chiqadi.

$$m=\frac{15}{16}$$