\[( - 3 )^2 = \frac{1}{3^2}\] → (a−n = 1/(an)) \[= \frac{1}{9}\]

Evaluate: (−3)−2 | Shaalaa.com

Evaluate:
(−3)⁻²

Sum

\[( - 3 )^2 = \frac{1}{3^2}\] → (a⁻ⁿ = 1/(aⁿ))

\[= \frac{1}{9}\]

shaalaa.com

Is there an error in this question or solution?

Find the value of the following:

(2⁻¹ × 4⁻¹) ÷ 2⁻²

Simplify:

\[\left\{ 3^{- 1} \times 4^{- 1} \right\}^{- 1} \times 5^{- 1}\]

Express the following rational numbers with a negative exponent:

By what number should \[\left( \frac{5}{3} \right)^{- 2}\] be multiplied so that the product may be \[\left( \frac{7}{3} \right)^{- 1} ?\]

Which of the following is not equal to \[\left( \frac{- 3}{5} \right)^4 ?\]

For any two rational numbers a and b, a⁵ × b⁵ is equal to

The multiplicative inverse of (– 4)^–2 is (4)^–2.

Express 16^–2 as a power with the base 2.

Predicting the ones digit, copy and complete this table and answer the questions that follow.

Evaluate: (−3)−2