simplify" (5√3+2√5)^2×(5√3-2√5)^2
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Step-by-step explanation:
=(5×9+2×25)^2×(5×9-2×25)^2
=(45+50)^2×(45-50)^2
=(95)^2×(-5)^2
=9025×25
=225625
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Answer:
Step-by-step explanation:
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