Rational the denominators 5 by 2+√3
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Answer:
10-5✓3
Step-by-step explanation:
5/2+✓3×2-✓3/2-✓3
=5(2-✓3)/2²-✓3²
=10-5✓3/4-3
=10-5✓3/1=10-5✓3
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