Question

Which anwser shows the best approximation


`\sqrt[]{8}`

`+`

`\sqrt[]{11}`
1. 6.1

2. 5.9

3. 6.4

4. 6.3​

Answer 1

`√(8) + √(11) \\ = 2.8 + 3.3 \: (approximately) \\ = 6.1`

The answer is option a . 6.1