Question

simplify each of the following expressions:-


$(5 + \sqrt{5} ) \: (3 + \sqrt{3} )$
$(7 + \sqrt{3} ) \: (7 - \sqrt{3} )$
$( \sqrt{5} + \sqrt{3 } \: ) ^{2}$
guy's Please helpntonsolve this......♥️
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Answer 1

Step-by-step explanation:

I explained it step by step ok

But sorry I didn't know how to solve first one

Answer 2

Answer:

i hope it's useful.. mark me as brain list..