CO=sqrt{(38^2-1440^2)} eching | Microsoft math hal qiluvchi

C uchun yechish

O uchun yechish

Viktorina

Complex Number

5xshash muammolar:

Veb-qidiruvdagi o'xshash muammolar

https://socratic.org/questions/if-tana-sina-p-and-tana-sina-q-then-proove-that-p-2-q-2-4sqrt-pq

https://socratic.org/questions/an-object-s-two-dimensional-velocity-is-given-by-v-t-sqrt-t-2-1-2t-t-2-what-is-t

https://math.stackexchange.com/questions/1767773/i-want-to-find-whether-the-expression-d-sqrt5t2-40t125-is-increasing

Baham ko'rish

Klipbordga nusxa olish

CO=\sqrt{1444-1440^{2}}

2 daraja ko‘rsatkichini 38 ga hisoblang va 1444 ni qiymatni oling.

CO=\sqrt{1444-2073600}

2 daraja ko‘rsatkichini 1440 ga hisoblang va 2073600 ni qiymatni oling.

CO=\sqrt{-2072156}

-2072156 olish uchun 1444 dan 2073600 ni ayirish.

CO=2i\sqrt{518039}

Faktor: -2072156=\left(2i\right)^{2}\times 518039. \sqrt{\left(2i\right)^{2}\times 518039} koʻpaytmasining kvadrat ildizini \sqrt{\left(2i\right)^{2}}\sqrt{518039} kvadrat ildizlarining koʻpaytmasi sifatida qayta yozing. \left(2i\right)^{2} ning kvadrat ildizini chiqarish.

CO=2\sqrt{518039}i

Shartlarni qayta saralash.

OC=2\sqrt{518039}i

Tenglama standart shaklda.

\frac{OC}{O}=\frac{2\sqrt{518039}i}{O}

Ikki tarafini O ga bo‘ling.

C=\frac{2\sqrt{518039}i}{O}

O ga bo'lish O ga ko'paytirishni bekor qiladi.

CO=\sqrt{1444-1440^{2}}

2 daraja ko‘rsatkichini 38 ga hisoblang va 1444 ni qiymatni oling.

CO=\sqrt{1444-2073600}

2 daraja ko‘rsatkichini 1440 ga hisoblang va 2073600 ni qiymatni oling.