(2√5 +3√2)^2+(2√5-3√2)^2
simplify
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(2√5+3√2)2
→ 2(2√5)+2(3√2)
→ 4√5+6√2
If your question is (2√5+3√2)²,this is the answer
→{(2√5)²+(3√2)²+2(2√5)(3√2)}
→{4(5)+9(2)+12√10}
→{20+18+12√10}
→38+12√10
hope it helps
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here is ur answer..........
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