Respuesta :
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Answer:
Below.
Step-by-step explanation:
(a^2b - c)^2
= (a^2b - c)(a^2b - c)
= a^4b^2 - a^2bc - a^2bc + c^2
= a^4b^2 - 2a^2bc + c^2.
Please find attached photograph for your answer.
Hope it helps.
Do comment if you have any query.
Answer:
Below.
Step-by-step explanation:
(a^2b - c)^2
= (a^2b - c)(a^2b - c)
= a^4b^2 - a^2bc - a^2bc + c^2
= a^4b^2 - 2a^2bc + c^2.