Asosiy tarkibga oʻtish
a uchun yechish
Tick mark Image

Veb-qidiruvdagi o'xshash muammolar

Baham ko'rish

a^{2}=\frac{1}{29}\times 2
Ikki tarafini 2 va teskari kasri \frac{1}{2} ga ko‘paytiring.
a^{2}=\frac{2}{29}
\frac{2}{29} hosil qilish uchun \frac{1}{29} va 2 ni ko'paytirish.
a=\frac{\sqrt{58}}{29} a=-\frac{\sqrt{58}}{29}
Tenglamaning ikkala tarafining kvadrat ildizini chiqarish.
a^{2}=\frac{1}{29}\times 2
Ikki tarafini 2 va teskari kasri \frac{1}{2} ga ko‘paytiring.
a^{2}=\frac{2}{29}
\frac{2}{29} hosil qilish uchun \frac{1}{29} va 2 ni ko'paytirish.
a^{2}-\frac{2}{29}=0
Ikkala tarafdan \frac{2}{29} ni ayirish.
a=\frac{0±\sqrt{0^{2}-4\left(-\frac{2}{29}\right)}}{2}
Ushbu tenglama standart shaklidadir: ax^{2}+bx+c=0. Kvadrat tenglama formulasida, \frac{-b±\sqrt{b^{2}-4ac}}{2a} 1 ni a, 0 ni b va -\frac{2}{29} ni c bilan almashtiring.
a=\frac{0±\sqrt{-4\left(-\frac{2}{29}\right)}}{2}
0 kvadratini chiqarish.
a=\frac{0±\sqrt{\frac{8}{29}}}{2}
-4 ni -\frac{2}{29} marotabaga ko'paytirish.
a=\frac{0±\frac{2\sqrt{58}}{29}}{2}
\frac{8}{29} ning kvadrat ildizini chiqarish.
a=\frac{\sqrt{58}}{29}
a=\frac{0±\frac{2\sqrt{58}}{29}}{2} tenglamasini yeching, bunda ± musbat.
a=-\frac{\sqrt{58}}{29}
a=\frac{0±\frac{2\sqrt{58}}{29}}{2} tenglamasini yeching, bunda ± manfiy.
a=\frac{\sqrt{58}}{29} a=-\frac{\sqrt{58}}{29}
Tenglama yechildi.