if 3+√27+√75=a+b√3 find a and b

find a and b
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2 Answers

3+sqrt(27)+sqrt(75)=3+3 root(3) +5 root(3)

=3 + 8 root(3)

if yu want a+b root(3), then a=3 & b=8
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3+root(27)+root(75) = a+b.root(3)

3+3.root(3)+5.root(3) = a+b.root(3)

3+8.root(3) = a+b.root(3)

a = 3                                        b.root(3)=8.root(3)

                                                 b     =    8

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