Question

(√5 − √2)² please give me answer​

Answer 1

Step-by-step explanation:

(√5-√2)² (using identity(a-b)²=a²+b²-2ab)

(√5)²+(√2)²-2(√5)(√2)

5+2-2√10

7-2√10

Answer 2

Answer:

$7 - 2 \sqrt{10}$

Step-by-step explanation:

Refer the attachment

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