Baholash
\frac{5x^{2}+15x+18}{\left(5x+1\right)\left(x^{2}-16\right)}
Kengaytirish
\frac{5x^{2}+15x+18}{\left(5x+1\right)\left(x^{2}-16\right)}
Grafik
Baham ko'rish
Klipbordga nusxa olish
\frac{x+2}{\left(x-4\right)\left(x+4\right)}+\frac{4}{\left(x-4\right)\left(5x+1\right)}
Faktor: x^{2}-16. Faktor: 5x^{2}-19x-4.
\frac{\left(x+2\right)\left(5x+1\right)}{\left(x-4\right)\left(x+4\right)\left(5x+1\right)}+\frac{4\left(x+4\right)}{\left(x-4\right)\left(x+4\right)\left(5x+1\right)}
Ifodalarni qo‘shish yoki ayirish uchun ularni yoyib, maxrajlarini bir xil qiling. \left(x-4\right)\left(x+4\right) va \left(x-4\right)\left(5x+1\right) ning eng kichik umumiy karralisi \left(x-4\right)\left(x+4\right)\left(5x+1\right). \frac{x+2}{\left(x-4\right)\left(x+4\right)} ni \frac{5x+1}{5x+1} marotabaga ko'paytirish. \frac{4}{\left(x-4\right)\left(5x+1\right)} ni \frac{x+4}{x+4} marotabaga ko'paytirish.
\frac{\left(x+2\right)\left(5x+1\right)+4\left(x+4\right)}{\left(x-4\right)\left(x+4\right)\left(5x+1\right)}
\frac{\left(x+2\right)\left(5x+1\right)}{\left(x-4\right)\left(x+4\right)\left(5x+1\right)} va \frac{4\left(x+4\right)}{\left(x-4\right)\left(x+4\right)\left(5x+1\right)} da bir xil maxraji bor, ularning suratini qo‘shish orqali qo‘shing.
\frac{5x^{2}+x+10x+2+4x+16}{\left(x-4\right)\left(x+4\right)\left(5x+1\right)}
\left(x+2\right)\left(5x+1\right)+4\left(x+4\right) ichidagi ko‘paytirishlarni bajaring.
\frac{5x^{2}+15x+18}{\left(x-4\right)\left(x+4\right)\left(5x+1\right)}
5x^{2}+x+10x+2+4x+16 kabi iboralarga o‘xshab birlashtiring.
\frac{5x^{2}+15x+18}{5x^{3}+x^{2}-80x-16}
\left(x-4\right)\left(x+4\right)\left(5x+1\right) ni kengaytirish.
\frac{x+2}{\left(x-4\right)\left(x+4\right)}+\frac{4}{\left(x-4\right)\left(5x+1\right)}
Faktor: x^{2}-16. Faktor: 5x^{2}-19x-4.
\frac{\left(x+2\right)\left(5x+1\right)}{\left(x-4\right)\left(x+4\right)\left(5x+1\right)}+\frac{4\left(x+4\right)}{\left(x-4\right)\left(x+4\right)\left(5x+1\right)}
Ifodalarni qo‘shish yoki ayirish uchun ularni yoyib, maxrajlarini bir xil qiling. \left(x-4\right)\left(x+4\right) va \left(x-4\right)\left(5x+1\right) ning eng kichik umumiy karralisi \left(x-4\right)\left(x+4\right)\left(5x+1\right). \frac{x+2}{\left(x-4\right)\left(x+4\right)} ni \frac{5x+1}{5x+1} marotabaga ko'paytirish. \frac{4}{\left(x-4\right)\left(5x+1\right)} ni \frac{x+4}{x+4} marotabaga ko'paytirish.
\frac{\left(x+2\right)\left(5x+1\right)+4\left(x+4\right)}{\left(x-4\right)\left(x+4\right)\left(5x+1\right)}
\frac{\left(x+2\right)\left(5x+1\right)}{\left(x-4\right)\left(x+4\right)\left(5x+1\right)} va \frac{4\left(x+4\right)}{\left(x-4\right)\left(x+4\right)\left(5x+1\right)} da bir xil maxraji bor, ularning suratini qo‘shish orqali qo‘shing.
\frac{5x^{2}+x+10x+2+4x+16}{\left(x-4\right)\left(x+4\right)\left(5x+1\right)}
\left(x+2\right)\left(5x+1\right)+4\left(x+4\right) ichidagi ko‘paytirishlarni bajaring.
\frac{5x^{2}+15x+18}{\left(x-4\right)\left(x+4\right)\left(5x+1\right)}
5x^{2}+x+10x+2+4x+16 kabi iboralarga o‘xshab birlashtiring.
\frac{5x^{2}+15x+18}{5x^{3}+x^{2}-80x-16}
\left(x-4\right)\left(x+4\right)\left(5x+1\right) ni kengaytirish.
Misollar
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Matritsa
\left[ \begin{array} { l l } { 2 } & { 3 } \\ { 5 } & { 4 } \end{array} \right] \left[ \begin{array} { l l l } { 2 } & { 0 } & { 3 } \\ { -1 } & { 1 } & { 5 } \end{array} \right]
Simli tenglama
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Differensatsiya
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Oʻngga
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Chegaralar
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