(3+√3) (2√3-√5) simplify
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Heya !!
(1) ( 3 + ✓3 ) ( 2 + ✓2 )
=> 3 ( 2 + ✓2 ) + ✓3 ( 2 + ✓2 )
=> 6 + 3✓2 + 2✓3 + ✓6 [ Answer ]
(2) ( 3 + ✓3 ) ( 3 - ✓3 )
=> (3)² - (✓3)²
=> 9 - 3
=> 6 [ Answer ]
(3) ( ✓5 + ✓2 )²
=> (✓5)² + (✓2)² + 2 × ✓5 × ✓2
=> 5 + 2 + 2✓10
=> 7 + 2✓10 [ Answer ]
(4) ( ✓5 - ✓2 ) ( ✓5 + ✓2 )
=> (✓5)² - (✓2)²
=> 5 - 2
=> 3 [ Answer ]
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