(199)2 identify the square of a bionomial evalute
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Answered by
1
Answer:
(a-b)²=a²+b²-2ab
(199)²
(200-1)² = (100)²+(1)²-2×200×1
= 10000+ 1 - 400
= 9601
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Answered by
0
Answer:
(200-1)
(200)^2+(1)^2-(2×200×1)
40000+1-400
39601
Step-by-step explanation:
your answer
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