Question

simplify
$(2 + \sqrt{3} )(5 + \sqrt{3} )$
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Answer 1

Answer:

25.124355653

Step-by-step explanation:

= (2+√3)(5+√3)

= 10+2√3+5√3+3

= 13 + 7√3

= 13 + 12.124355653

= 25.124355653