Question

$(a + b)(2a - 3b + c) - (2a - 3b)c$
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Answer 1

Step-by-step explanation:

$a(2a - 3b + c) + b(2a - 3b + c) - c(2a - 3b) \\ \\ 2 {a}^{2} - 3ab + ac + 2ab - 3 {b}^{2} + bc - 2ac + 3cb \\ \\ 2 {a}^{2} - 3 {b}^{2} - ab - ac + 4bc$

Answer 2

Answer:

here is your solution ✌️