Question

a find the value. what value ​

Answer 1

The value of $\begin{gathered}a =(\frac{0.043}{10^{27}})^{\frac{1}{3}}\\\\\end{gathered}$

$\orange{\bigstar}\:\:{\underline{\boxed{\bf\red{Brief\:Explanation}}}}$

$\begin{gathered}\ Given \ value:\\\\a^3 = \frac{2 \times 6.94}{6.02\times 10^{23} \times 530000}\\\\\ Find:\\\\a= ?\\\\\ Solution:\\\\a^3 = \frac{2 \times 6.94}{6.02\times 10^{23} \times 530000}\\\\\rightarrow a^3 = \frac{2 \times 6.94}{6.02\times 10^{23} \times 53 \times 10^4 }\\\\\rightarrow a^3 = \frac{2 \times 694}{602\times 53 \times 10^{27} }\\\\\rightarrow a^3 = \frac{694}{301 \times 53 \times 10^{27} }\\\\\rightarrow a^3 = \frac{2.30}{ 53 \times 10^{27} }\\\\\end{gathered}$

$\begin{gathered}\rightarrow a^3 = \frac{2.30}{ 53 \times 10^{27} }\\\\\rightarrow a^3 = \frac{0.043}{10^{27} }\\\\\rightarrow a =(\frac{0.043}{10^{27}})^{\frac{1}{3}}\\\\\end{gathered}$

Answer 2

Answer:

a³ = 2 X 6.94 / 6.02 X 10²³ X 530000

a³ = 13.88 / 602 X 10⁻² X 10²³ X 53 X 10⁴

a³ = 13.88 / 602 X 53 X 10²³⁻²⁺⁴

a³ = 1388 X 10⁻² / 31906 X 10²⁵

a³ = 1388 X 10⁻²⁻²⁵ / 31906

a³ = 1388 X 10⁻²⁷ / 31906

a³ = 0.044 X 10⁻²⁷

a³ = 44/1000 X 10⁻²⁷

a³ = 44/10³ X 10³ X 10⁻²⁷ X 10⁻³

a³ = 44 X 10⁻²⁷⁻³

a³ = 44 X 10⁻³⁰

a = ∛44/10³⁰

a = ∛44/10¹⁰X10¹⁰X10¹⁰

a = ∛44 / 10¹⁰

a = 3.54 X 10⁻¹⁰

a = 354 X 10⁻² X 10¹⁰

a = 354 X 10¹⁰⁻²

a = 354 X 10⁸

Step-by-step explanation:

Hope the answer is correct and  helps you :)