Express 5+2√3/4+4√3 in the form of a+b√3
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5+2√3/4+4√3=a+b√3
5+2√3/4+(4x4√3)/4=a+b√3 (5+2√3+16√3)/4=a+b√3
a=5/4 and b√3=18√3/4
a=5/4 and b=18/4
a=2.5 and b=4.5
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