simplify the expression (√5+√3)(√5-√3)+(2+√2)(1-√3)
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Step-by-step explanation:
(√5+√3)(√5-√3)+(2+√2)(1-√3)
(a + b)(a - b) = a² - b²
5 - 3 + (2 - 2√3 + √2 - √6)
2 + 2 - 2√3 + √2 - √6
4 + √2 - 2√3 - √6
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-0.49937779554
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