Question

rationalise 15\3√3 please give the answer fast because tomorrow is my exam​

Answer 1

in every rationalisation firstly the irrational term which is present in denominator removed by multiplying denominator and numerator by that irrational number/ term.

now this question can be solved as:-)

firstly 15 is divided by 3 and it become 5/√3.

then multiply numerator and denominator by √3 to remove irrational number which is

√3.

then in denominator √3×√3=3

and hence it simplified/rationalised very easily.

final answer which came after rationalization is

.

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