expand (5a-2b+c)square
Answers
Answered by
9
Answer:
25a²+4b²+c²-20ab-4bc+10ac
Step-by-step explanation:
(5a-2b+c)²
=25a²+4b²+c²-20ab-4bc+10ac
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Answered by
0
Answer:
5a^+4b^+c^+20ab - 10ac - 4bc
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