Evaluate using the identities: 137×137-43×43/180
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2
Answer:
the answer will be 94 ..
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Answered by
2
Answer:
(137)^2-(43)^2
----------------------------
180
18,769-1,849
-----------------------
180
16,920
----------- =) 94
180
MaRk As A bRaInLiEsT
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