find a and b if 3+√24+√75=a+b√3
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3+√24+√75=a+b√3
RHS=
3+√24+√75
=3+√2×2×3 + √3×5×5
=3+2√3+5√3
=3+7√3
LHS=
a+b√3
therefore, on comparing
a=3
b=7
sahasraramadugu2005:
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