Math, asked by aadiranpise, 3 days ago

Rationalize the denomination 2/5-√3

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Answered by usmanzeba98

2

Rationalising the denominator

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Answered by aazamchoudhary

0

solution. 2/5-√3 x 2/5-√3

=2/5x2/5 -√3x2/5 +2/5x(-√3) -√3(-√3)

=4/25 -2/5√3 -2/5√3 +3

=4/25+3 -2/5√3+2/5√3

=79/25 -√3(2/5+2/5)

=79/25 -4/5√3 right answer

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