Question

The value of (√8-√5)(√8+√5)

Answer 1

Answer:

$( \sqrt{8} - \sqrt{5} )( \sqrt{8} + \sqrt{5})$

${ \sqrt{8} }^{2} - { \sqrt{5} }^{2}$

$= 8 - 5$

$= 3$

Answer 2

Step-by-step explanation:

This is the answer

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