SHORT CUT TO FIND SQUARES FROM50 TO 60

With out doing actual multiplication another interesting & shortcut method is there to find 50² to 60²

50²= 5²+0,0² =2500(here write 0²=00)

51²= 5²+1 ,1² =2601

52²= 5²+2 ,2²=2704

53²= 5²+3 , 3²=2809

54²= 5²+4 ,4²=2916

55²= 5²+5 ,5² =3025

56²= 5²+6 ,6² = 3136

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