Question

(√32)/(√2)+(√0.1)*(√0.9)

Answer 1

Ответ:

4,3

Объяснение:

первая дробь это корень квадратный из 32/2=16

Значит первая дробь равна 4

Второе слагаемое корень из 0,09 равно 0,3

Значит ответ 4+0,3=4,3

Answer 2

Объяснение:

ответ в фото,надеюсь вам стало понятнее

Answer 3

Let's simplify the expression step by step:

1. √32 can be simplified as √(16 * 2), which is equal to 4√2, because √16 = 4.

2. √2 remains the same.

3. √0.1 can be simplified as √(0.01 * 10), which is equal to 0.1√10, because √0.01 = 0.1.

4. √0.9 can be simplified as √(0.81 * 1), which is equal to 0.9√1, because √0.81 = 0.9.

Now, let's substitute these values back into the original expression:

(4√2) / √2 + (0.1√10) * (0.9√1)

Since √2/√2 simplifies to 1, the expression becomes:

4 + (0.1√10) * 0.9

Now, multiply 0.1 and 0.9:

4 + 0.09√10

So, the simplified expression is:

4 + 0.09√10