Evaluate: 54
÷ 5-2
please help me guys
Answers
Answered by
1
Answer:
We know (a+b)2=a2+b2+2ab
By using this identity, we have
542=(50+4)2
=502+42+2×50×4
=2500+16+400
=2916
Step-by-step explanation:
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Answered by
0
Answer:
54÷5-2=10.8-2=8.8
Hope this will help you
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