Question

(125×5^-5)^2=???????????????????

Answer 1

(125×5^-5)^2=
(5^3×5^-5)^2=
(5^-2)^2=
5^-4=
1/5^4=
1/625-ответ

Answer 2

To solve the expression, let's follow the order of operations (PEMDAS/BODMAS) and perform the calculations step by step:

1. Calculate the exponent first: 5^-5 = 1 / 5^5 = 1 / (5 * 5 * 5 * 5 * 5) = 1 / 3125 ≈ 0.00032

2. Multiply 125 by the result from step 1: 125 * 0.00032 ≈ 0.04

3. Finally, square the result from step 2: 0.04^2 = 0.0016

So, (125 × 5^-5)^2 ≈ 0.0016.