1/d-d/c/frac{1{c}+6} eching

$$\frac{ \frac{ 1 }{ d } - \frac{ d }{ c } }{ \frac{ 1 }{ c } +6 }$$

Baholash

$$\frac{c-d^{2}}{d\left(6c+1\right)}$$

Qisqa yechim qadamlari

Ifodalarni qo‘shish yoki ayirish uchun ularni yoyib, maxrajlarini bir xil qiling. d va c ning eng kichik umumiy karralisi cd. \frac{1}{d} ni \frac{c}{c} marotabaga ko'paytirish. \frac{d}{c} ni \frac{d}{d} marotabaga ko'paytirish.

$$\frac{\frac{c}{cd}-\frac{dd}{cd}}{\frac{1}{c}+6}$$

\frac{c}{cd} va \frac{dd}{cd} da bir xil maxraji bor, ularning suratini ayirish orqali ayiring.

$$\frac{\frac{c-dd}{cd}}{\frac{1}{c}+6}$$

c-dd ichidagi ko‘paytirishlarni bajaring.

$$\frac{\frac{c-d^{2}}{cd}}{\frac{1}{c}+6}$$

Ifodalarni qo‘shish yoki ayirish uchun ularni yoyib, maxrajlarini bir xil qiling. 6 ni \frac{c}{c} marotabaga ko'paytirish.

$$\frac{\frac{c-d^{2}}{cd}}{\frac{1}{c}+\frac{6c}{c}}$$

\frac{1}{c} va \frac{6c}{c} da bir xil maxraji bor, ularning suratini qo‘shish orqali qo‘shing.

$$\frac{\frac{c-d^{2}}{cd}}{\frac{1+6c}{c}}$$

\frac{c-d^{2}}{cd} ni \frac{1+6c}{c} ga bo'lish \frac{c-d^{2}}{cd} ga k'paytirish \frac{1+6c}{c} ga qaytarish.

$$\frac{\left(c-d^{2}\right)c}{cd\left(1+6c\right)}$$

Surat va maxrajdagi ikkala c ni qisqartiring.

$$\frac{c-d^{2}}{d\left(6c+1\right)}$$

d ga 6c+1 ni ko'paytirish orqali distributiv xususiyatdan foydalanish.

$$\frac{c-d^{2}}{6dc+d}$$

Kengaytirish

$$\frac{c-d^{2}}{d\left(6c+1\right)}$$

Qisqa yechim qadamlari

Ifodalarni qo‘shish yoki ayirish uchun ularni yoyib, maxrajlarini bir xil qiling. d va c ning eng kichik umumiy karralisi cd. \frac{1}{d} ni \frac{c}{c} marotabaga ko'paytirish. \frac{d}{c} ni \frac{d}{d} marotabaga ko'paytirish.

$$\frac{\frac{c}{cd}-\frac{dd}{cd}}{\frac{1}{c}+6}$$

\frac{c}{cd} va \frac{dd}{cd} da bir xil maxraji bor, ularning suratini ayirish orqali ayiring.

$$\frac{\frac{c-dd}{cd}}{\frac{1}{c}+6}$$

c-dd ichidagi ko‘paytirishlarni bajaring.

$$\frac{\frac{c-d^{2}}{cd}}{\frac{1}{c}+6}$$

Ifodalarni qo‘shish yoki ayirish uchun ularni yoyib, maxrajlarini bir xil qiling. 6 ni \frac{c}{c} marotabaga ko'paytirish.

$$\frac{\frac{c-d^{2}}{cd}}{\frac{1}{c}+\frac{6c}{c}}$$

\frac{1}{c} va \frac{6c}{c} da bir xil maxraji bor, ularning suratini qo‘shish orqali qo‘shing.

$$\frac{\frac{c-d^{2}}{cd}}{\frac{1+6c}{c}}$$

\frac{c-d^{2}}{cd} ni \frac{1+6c}{c} ga bo'lish \frac{c-d^{2}}{cd} ga k'paytirish \frac{1+6c}{c} ga qaytarish.

$$\frac{\left(c-d^{2}\right)c}{cd\left(1+6c\right)}$$

Surat va maxrajdagi ikkala c ni qisqartiring.

$$\frac{c-d^{2}}{d\left(6c+1\right)}$$

d ga 6c+1 ni ko'paytirish orqali distributiv xususiyatdan foydalanish.

$$\frac{c-d^{2}}{6dc+d}$$