Find the perfect identity to solve
*(5x-2)²*
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Answered by
1
Answer:
(a-b)²= a²+b²-2ab
(5x-2)²= (5x)²-2.5x.2+ (2)²
25x²-20x+4
Step-by-step explanation:
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Answered by
0
Answer:
100
Step-by-step explanation:
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