how to solve easily 504 whole square
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Answered by
1
Answer:
504 ×504 = 254016 HOPE IT WILL HELP U
Answered by
1
Step-by-step explanation:
(500+4)^2 =(a+b )^2= a^2+b^2+2ab=(500)^2+(4)^2+2*500*4 =250000+16+4000. =254016
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