Question

0,4^-2+(1 1/3)^-3 -3.46^0

Answer 1

Ответ:

5,671875

Объяснение:

Фото

Answer 2

Let's break down the expression step by step:

1. 0 raised to any power is always equal to 1, so 3.46^0 equals 1.

2. 4^-2 means 4 raised to the power of -2. To calculate this, you can take the reciprocal of 4^2 (4 squared), which is 16, and then change the sign of the exponent to negative. So, 4^-2 = 1/16.

3. 1 1/3 can be converted to an improper fraction, which is 4/3.

4. Now, we have (4/3)^-3. To calculate this, we can take the reciprocal of (4/3)^3, which is (4/3) cubed. So, (4/3)^-3 = (3/4)^3.

Now, let's calculate each part of the expression:

• 0^4 = 1
• (4/3)^-3 = (3/4)^3 = 27/64
• 3.46^0 = 1

Now, we can plug these values back into the original expression:

1 + (27/64) - 1

Now, subtract 1 from 1:

1 - 1 = 0

So, the final result of the expression is 0.