Question

Sqrt (19mod7 + sqr(8div3))

Answer 1

(8 div 3) = 2
sqr(2) = 4
19 mod 7 =5
5 + 4 = 9
Sqrt ( 9) = 3
Ответ: 3.

Answer 2

Let's break down the expression step by step:

1. First, let's calculate the remainder of 19 divided by 7: 19 mod 7 = 5.

2. Next, let's calculate the division of 8 by 3: 8 ÷ 3 = 2.666666... (approximately).

3. Then, let's square the result of the division: sqr(2.666666...) ≈ 7.1111....

4. Now, let's add the remainder from step 1 to the squared result from step 3: 5 + 7.1111... ≈ 12.1111....

5. Finally, let's take the square root of the sum from step 4: sqrt(12.1111...) ≈ 3.479...

Therefore, the approximate value of the expression sqrt(19mod7 + sqr(8div3)) is 3.479.