Baholash
-\frac{3\pi px}{40}
Kengaytirish
-\frac{3\pi px}{40}
Grafik
Baham ko'rish
Klipbordga nusxa olish
\frac{\frac{4\times 8}{40x}-\frac{7\times 5}{40x}}{\frac{1}{x^{2}}}\pi p
Ifodalarni qo‘shish yoki ayirish uchun ularni yoyib, maxrajlarini bir xil qiling. 5x va 8x ning eng kichik umumiy karralisi 40x. \frac{4}{5x} ni \frac{8}{8} marotabaga ko'paytirish. \frac{7}{8x} ni \frac{5}{5} marotabaga ko'paytirish.
\frac{\frac{4\times 8-7\times 5}{40x}}{\frac{1}{x^{2}}}\pi p
\frac{4\times 8}{40x} va \frac{7\times 5}{40x} da bir xil maxraji bor, ularning suratini ayirish orqali ayiring.
\frac{\frac{32-35}{40x}}{\frac{1}{x^{2}}}\pi p
4\times 8-7\times 5 ichidagi ko‘paytirishlarni bajaring.
\frac{\frac{-3}{40x}}{\frac{1}{x^{2}}}\pi p
32-35 hisob-kitobini qiling.
\frac{-3x^{2}}{40x}\pi p
\frac{-3}{40x} ni \frac{1}{x^{2}} ga bo'lish \frac{-3}{40x} ga k'paytirish \frac{1}{x^{2}} ga qaytarish.
\frac{-3x}{40}\pi p
Surat va maxrajdagi ikkala x ni qisqartiring.
\frac{-3x\pi }{40}p
\frac{-3x}{40}\pi ni yagona kasrga aylantiring.
\frac{-3x\pi p}{40}
\frac{-3x\pi }{40}p ni yagona kasrga aylantiring.
\frac{\frac{4\times 8}{40x}-\frac{7\times 5}{40x}}{\frac{1}{x^{2}}}\pi p
Ifodalarni qo‘shish yoki ayirish uchun ularni yoyib, maxrajlarini bir xil qiling. 5x va 8x ning eng kichik umumiy karralisi 40x. \frac{4}{5x} ni \frac{8}{8} marotabaga ko'paytirish. \frac{7}{8x} ni \frac{5}{5} marotabaga ko'paytirish.
\frac{\frac{4\times 8-7\times 5}{40x}}{\frac{1}{x^{2}}}\pi p
\frac{4\times 8}{40x} va \frac{7\times 5}{40x} da bir xil maxraji bor, ularning suratini ayirish orqali ayiring.
\frac{\frac{32-35}{40x}}{\frac{1}{x^{2}}}\pi p
4\times 8-7\times 5 ichidagi ko‘paytirishlarni bajaring.
\frac{\frac{-3}{40x}}{\frac{1}{x^{2}}}\pi p
32-35 hisob-kitobini qiling.
\frac{-3x^{2}}{40x}\pi p
\frac{-3}{40x} ni \frac{1}{x^{2}} ga bo'lish \frac{-3}{40x} ga k'paytirish \frac{1}{x^{2}} ga qaytarish.
\frac{-3x}{40}\pi p
Surat va maxrajdagi ikkala x ni qisqartiring.
\frac{-3x\pi }{40}p
\frac{-3x}{40}\pi ni yagona kasrga aylantiring.
\frac{-3x\pi p}{40}
\frac{-3x\pi }{40}p ni yagona kasrga aylantiring.
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Matritsa
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Oʻngga
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Chegaralar
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