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Question Number 43224 by tanmay.chaudhury50@gmail.com last updated on 08/Sep/18

h o w m a n y s q u a r e i n a c h e s s b o a r d .

Answered by ajfour last updated on 08/Sep/18

64 + 49 + 36 + 25 + 16 + 9 + 4 + 1

= \frac{8 \times 9 \times 17}{6} = 204 .

Commented by tanmay.chaudhury50@gmail.com last updated on 08/Sep/18

y e s y o u a r e r i g h t

n u m b e r s o f s q u a r e o f s i d e a \to 64

n o s o f s a u a r e o f s i d e 2 a \to 49

n o s o f s q u a r e o f s i d e 3 a \to 36

n o s o f s q u a r e o f s i d e 4 a \to 25

n o s o f s q u a r e o f s i d e 5 a \to 16

n o s o f s w u a r e o f s i d d 6 a \to 9

n o s o f s q u a r e o f s i d e 7 a \to 4

n o s o f s q u a r e o f s i d e 8 a \to 1

Commented by malwaan last updated on 09/Sep/18

thanks

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