b/a-b:(a/a-b-a+b/a) eching | Microsoft math hal qiluvchi

Baholash

Kengaytirish

Viktorina

Algebra

5xshash muammolar:

Veb-qidiruvdagi o'xshash muammolar

https://socratic.org/questions/if-a-and-b-are-integers-with-a-b-what-is-the-smallest-possible-positive-value-of

https://www.tiger-algebra.com/drill/a2-b2/ab-ab-b2/ab-a2/

https://www.quora.com/If-frac-a-b-b-c-c-a-a+b-b+c-c+a-frac-1-30-whats-the-value-of-frac-b-a+b-+-frac-c-b+c-+-frac-a-c+a-1

Baham ko'rish

Klipbordga nusxa olish

\frac{\frac{b}{a-b}}{\frac{aa}{a\left(a-b\right)}-\frac{\left(a+b\right)\left(a-b\right)}{a\left(a-b\right)}}

Ifodalarni qo‘shish yoki ayirish uchun ularni yoyib, maxrajlarini bir xil qiling. a-b va a ning eng kichik umumiy karralisi a\left(a-b\right). \frac{a}{a-b} ni \frac{a}{a} marotabaga ko'paytirish. \frac{a+b}{a} ni \frac{a-b}{a-b} marotabaga ko'paytirish.

\frac{\frac{b}{a-b}}{\frac{aa-\left(a+b\right)\left(a-b\right)}{a\left(a-b\right)}}

\frac{aa}{a\left(a-b\right)} va \frac{\left(a+b\right)\left(a-b\right)}{a\left(a-b\right)} da bir xil maxraji bor, ularning suratini ayirish orqali ayiring.

\frac{\frac{b}{a-b}}{\frac{a^{2}-a^{2}+ab-ba+b^{2}}{a\left(a-b\right)}}

aa-\left(a+b\right)\left(a-b\right) ichidagi ko‘paytirishlarni bajaring.

\frac{\frac{b}{a-b}}{\frac{b^{2}}{a\left(a-b\right)}}

a^{2}-a^{2}+ab-ba+b^{2} kabi iboralarga o‘xshab birlashtiring.

\frac{ba\left(a-b\right)}{\left(a-b\right)b^{2}}

\frac{b}{a-b} ni \frac{b^{2}}{a\left(a-b\right)} ga bo'lish \frac{b}{a-b} ga k'paytirish \frac{b^{2}}{a\left(a-b\right)} ga qaytarish.

\frac{a}{b}

Surat va maxrajdagi ikkala b\left(a-b\right) ni qisqartiring.