simplify (9*10^{-3})^2 — step-by-step solution

⚠ (9*10^{-3})^2 is read as (9*10^(-3))^2

Let's reduce:

{(9 \times 10^{-3})}^{2}

{(\frac{9}{10^{3}})}^{2}

{(\frac{9}{1000})}^{2}

\frac{9^{2}}{1000^{2}}

ℹ

9^{2}

81

‖

1000^{2}

1,000,000

▶Simplified form:

\frac{81}{1000000}

The numeric value of:

\frac{81}{1000000}

is:

▷

8.1 \times 10^{- 5}