There is no answer as this isn't an equation. And moreover it's in its simplest form.
Answer:
b.n(A)=1800
Step-by-step explanation:
b.n(A)=1800
<h2><u>Given</u><u>:</u><u>-</u></h2>

<h2><u>Solution</u><u>:</u><u>-</u></h2>




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