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Veb-qidiruvdagi o'xshash muammolar

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\frac{\frac{3y^{2}}{xy^{2}}-\frac{4x}{xy^{2}}}{\frac{4}{y}+\frac{5}{x}}
Ifodalarni qo‘shish yoki ayirish uchun ularni yoyib, maxrajlarini bir xil qiling. x va y^{2} ning eng kichik umumiy karralisi xy^{2}. \frac{3}{x} ni \frac{y^{2}}{y^{2}} marotabaga ko'paytirish. \frac{4}{y^{2}} ni \frac{x}{x} marotabaga ko'paytirish.
\frac{\frac{3y^{2}-4x}{xy^{2}}}{\frac{4}{y}+\frac{5}{x}}
\frac{3y^{2}}{xy^{2}} va \frac{4x}{xy^{2}} da bir xil maxraji bor, ularning suratini ayirish orqali ayiring.
\frac{\frac{3y^{2}-4x}{xy^{2}}}{\frac{4x}{xy}+\frac{5y}{xy}}
Ifodalarni qo‘shish yoki ayirish uchun ularni yoyib, maxrajlarini bir xil qiling. y va x ning eng kichik umumiy karralisi xy. \frac{4}{y} ni \frac{x}{x} marotabaga ko'paytirish. \frac{5}{x} ni \frac{y}{y} marotabaga ko'paytirish.
\frac{\frac{3y^{2}-4x}{xy^{2}}}{\frac{4x+5y}{xy}}
\frac{4x}{xy} va \frac{5y}{xy} da bir xil maxraji bor, ularning suratini qo‘shish orqali qo‘shing.
\frac{\left(3y^{2}-4x\right)xy}{xy^{2}\left(4x+5y\right)}
\frac{3y^{2}-4x}{xy^{2}} ni \frac{4x+5y}{xy} ga bo'lish \frac{3y^{2}-4x}{xy^{2}} ga k'paytirish \frac{4x+5y}{xy} ga qaytarish.
\frac{-4x+3y^{2}}{y\left(4x+5y\right)}
Surat va maxrajdagi ikkala xy ni qisqartiring.
\frac{-4x+3y^{2}}{4yx+5y^{2}}
y ga 4x+5y ni ko'paytirish orqali distributiv xususiyatdan foydalanish.
\frac{\frac{3y^{2}}{xy^{2}}-\frac{4x}{xy^{2}}}{\frac{4}{y}+\frac{5}{x}}
Ifodalarni qo‘shish yoki ayirish uchun ularni yoyib, maxrajlarini bir xil qiling. x va y^{2} ning eng kichik umumiy karralisi xy^{2}. \frac{3}{x} ni \frac{y^{2}}{y^{2}} marotabaga ko'paytirish. \frac{4}{y^{2}} ni \frac{x}{x} marotabaga ko'paytirish.
\frac{\frac{3y^{2}-4x}{xy^{2}}}{\frac{4}{y}+\frac{5}{x}}
\frac{3y^{2}}{xy^{2}} va \frac{4x}{xy^{2}} da bir xil maxraji bor, ularning suratini ayirish orqali ayiring.
\frac{\frac{3y^{2}-4x}{xy^{2}}}{\frac{4x}{xy}+\frac{5y}{xy}}
Ifodalarni qo‘shish yoki ayirish uchun ularni yoyib, maxrajlarini bir xil qiling. y va x ning eng kichik umumiy karralisi xy. \frac{4}{y} ni \frac{x}{x} marotabaga ko'paytirish. \frac{5}{x} ni \frac{y}{y} marotabaga ko'paytirish.
\frac{\frac{3y^{2}-4x}{xy^{2}}}{\frac{4x+5y}{xy}}
\frac{4x}{xy} va \frac{5y}{xy} da bir xil maxraji bor, ularning suratini qo‘shish orqali qo‘shing.
\frac{\left(3y^{2}-4x\right)xy}{xy^{2}\left(4x+5y\right)}
\frac{3y^{2}-4x}{xy^{2}} ni \frac{4x+5y}{xy} ga bo'lish \frac{3y^{2}-4x}{xy^{2}} ga k'paytirish \frac{4x+5y}{xy} ga qaytarish.
\frac{-4x+3y^{2}}{y\left(4x+5y\right)}
Surat va maxrajdagi ikkala xy ni qisqartiring.
\frac{-4x+3y^{2}}{4yx+5y^{2}}
y ga 4x+5y ni ko'paytirish orqali distributiv xususiyatdan foydalanish.