Question

Evaluate (√5+√2) ² + (√8-√5) ²

Answer 1

Answer:

$20 - 2 \sqrt{10}$

Step-by-step explanation:

your answer is in pic⬆️⏏

Answer 2

Step-by-step explanation:

[(√5)²+(√2)²-2×√5×√2]+[(√8)²+(√5)²-2×√8×√5]

[5+2-2×√10]+[8+5-2×√40]

7-2√10+(13-4√10)

-2√10(7+11)

-2×18√10

-32√10