Question

(a+2b-c)² give me answer please,​

Answer 1

Answer:

(a+2b-c)²

= a²+4b²+c²+4ab-4bc-2ac

Step-by-step explanation:

hope it helps you

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Answer 2

$\huge\bigstar\mathtt{ ↑↑\color{red}{A} \color{orange}{N} \color{yellow}{S} \color{lightgreen}{W} \color{blue}{E} \color{indigo}{R}\bigstar↑↑}$

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