compair the surd 7,2√5
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Answered by
2
Answer:
7=√49
2√5=√20
√49 is greater than√20
therefore,7 is greater than 2√5
Answered by
0
Answer:
7>2√5
Step-by-step explanation:
7=√49 ; 2 √5=√4*5
√49>√20
7>2√5 is true
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