Asosiy tarkibga oʻtish
Baholash
Tick mark Image
Kengaytirish
Tick mark Image

Veb-qidiruvdagi o'xshash muammolar

Baham ko'rish

\frac{4w}{\left(w+2\right)\left(w+7\right)}-\frac{2w+5}{\left(w-4\right)\left(w+7\right)}
Faktor: w^{2}+9w+14. Faktor: w^{2}+3w-28.
\frac{4w\left(w-4\right)}{\left(w-4\right)\left(w+2\right)\left(w+7\right)}-\frac{\left(2w+5\right)\left(w+2\right)}{\left(w-4\right)\left(w+2\right)\left(w+7\right)}
Ifodalarni qo‘shish yoki ayirish uchun ularni yoyib, maxrajlarini bir xil qiling. \left(w+2\right)\left(w+7\right) va \left(w-4\right)\left(w+7\right) ning eng kichik umumiy karralisi \left(w-4\right)\left(w+2\right)\left(w+7\right). \frac{4w}{\left(w+2\right)\left(w+7\right)} ni \frac{w-4}{w-4} marotabaga ko'paytirish. \frac{2w+5}{\left(w-4\right)\left(w+7\right)} ni \frac{w+2}{w+2} marotabaga ko'paytirish.
\frac{4w\left(w-4\right)-\left(2w+5\right)\left(w+2\right)}{\left(w-4\right)\left(w+2\right)\left(w+7\right)}
\frac{4w\left(w-4\right)}{\left(w-4\right)\left(w+2\right)\left(w+7\right)} va \frac{\left(2w+5\right)\left(w+2\right)}{\left(w-4\right)\left(w+2\right)\left(w+7\right)} da bir xil maxraji bor, ularning suratini ayirish orqali ayiring.
\frac{4w^{2}-16w-2w^{2}-4w-5w-10}{\left(w-4\right)\left(w+2\right)\left(w+7\right)}
4w\left(w-4\right)-\left(2w+5\right)\left(w+2\right) ichidagi ko‘paytirishlarni bajaring.
\frac{2w^{2}-25w-10}{\left(w-4\right)\left(w+2\right)\left(w+7\right)}
4w^{2}-16w-2w^{2}-4w-5w-10 kabi iboralarga o‘xshab birlashtiring.
\frac{2w^{2}-25w-10}{w^{3}+5w^{2}-22w-56}
\left(w-4\right)\left(w+2\right)\left(w+7\right) ni kengaytirish.
\frac{4w}{\left(w+2\right)\left(w+7\right)}-\frac{2w+5}{\left(w-4\right)\left(w+7\right)}
Faktor: w^{2}+9w+14. Faktor: w^{2}+3w-28.
\frac{4w\left(w-4\right)}{\left(w-4\right)\left(w+2\right)\left(w+7\right)}-\frac{\left(2w+5\right)\left(w+2\right)}{\left(w-4\right)\left(w+2\right)\left(w+7\right)}
Ifodalarni qo‘shish yoki ayirish uchun ularni yoyib, maxrajlarini bir xil qiling. \left(w+2\right)\left(w+7\right) va \left(w-4\right)\left(w+7\right) ning eng kichik umumiy karralisi \left(w-4\right)\left(w+2\right)\left(w+7\right). \frac{4w}{\left(w+2\right)\left(w+7\right)} ni \frac{w-4}{w-4} marotabaga ko'paytirish. \frac{2w+5}{\left(w-4\right)\left(w+7\right)} ni \frac{w+2}{w+2} marotabaga ko'paytirish.
\frac{4w\left(w-4\right)-\left(2w+5\right)\left(w+2\right)}{\left(w-4\right)\left(w+2\right)\left(w+7\right)}
\frac{4w\left(w-4\right)}{\left(w-4\right)\left(w+2\right)\left(w+7\right)} va \frac{\left(2w+5\right)\left(w+2\right)}{\left(w-4\right)\left(w+2\right)\left(w+7\right)} da bir xil maxraji bor, ularning suratini ayirish orqali ayiring.
\frac{4w^{2}-16w-2w^{2}-4w-5w-10}{\left(w-4\right)\left(w+2\right)\left(w+7\right)}
4w\left(w-4\right)-\left(2w+5\right)\left(w+2\right) ichidagi ko‘paytirishlarni bajaring.
\frac{2w^{2}-25w-10}{\left(w-4\right)\left(w+2\right)\left(w+7\right)}
4w^{2}-16w-2w^{2}-4w-5w-10 kabi iboralarga o‘xshab birlashtiring.
\frac{2w^{2}-25w-10}{w^{3}+5w^{2}-22w-56}
\left(w-4\right)\left(w+2\right)\left(w+7\right) ni kengaytirish.