46 X 46+ 54 X 54 + 2 x 46 x 54 using identities
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Answered by
3
Answer:
46*46=a^2,54*54=b^2
(a+b)^2=a^2+b^2+2ab
=(46+54)^2
=(100)^2
=10000
Answered by
3
Step-by-step explanation:
46×46+54×54+2×46×54
2116+2916+4968
5032+4968
10000
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