Math, asked by malufa59, 3 months ago

(3+ √5) ( 3-√5) what is the answer

Answers

Answered by DevanshRaulo

1

Answer:

4 is the answer obtained

Answered by gklmuralli

1

Answer:

a+b × a-b = a^2 - b^2

Step-by-step explanation:

similarly the answer will be

3^2 - 5 = 9-5 = 4

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