Question

(5+√(5 )) (5-√(5 )) on simplification gives​

Answer 1

Answer:

20

Step-by-step explanation:

(5+√(5))(5-√(5))

Using the identity:-(a+b)(a-b) =a²-b²

(5)²-(√5)²

25-5

20

Answer 2

Answer:

hlo bro

Step-by-step explanation:

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