what would be the denominator after rationalizing
7(5√3-5√2)
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Step-by-step explanation:
Answer: ...
Step-by-step explanation: 7 / (5√3-5√2) = 7 / (5√3-5√2) * (5√3+5√2) / (5√3+5√2) =7(5√3+5√2) / (5√3)²-(5√2)² =35√3+35√2 / 75-50.
=35√3+35√2 / 25.
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