5 minus 3 root 3 upon 5 plus 3 root 3
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Answer:
-26 + 15√3
Step-by-step explanation:
5-3√3 / 5+3√3
We can find the above expression's value by rationalizing it
∴ ( 5-3√3 / 5+3√3 ) × ( 5-3√3 / 5-3√3 )
= ( 5-3√3 )² / (5)² - (3√3)²
= 52 - 30√3 / 25-27
= 52 - 30√3 / (-2)
= -26 + 15√3
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