Question

Express with rational denominator
8.
$(a + xi \div a - xi) + a - xi \div a + xi$
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Answer 1

Answer:

I am not fake but I am broken

Answer 2

$\huge\mathcal\pink{Solution:-}$

The numerical coefficient in the given monomials are 12 and 36.

The highest common factor of 12 and 36 is 12.

But there is no common literal appearing in the given monomials 12x and 36.

The highest common factor = 12.