Math, asked by artikuldeep81, 1 month ago

find a and b for the following

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Answered by revathijaya18

0

Answer:

a=5/4, b=3/4

Step-by-step explanation:

√5/3-√5=a+b√5

rationalise the denominator

L. H. S

=√5(3+√5)/(3-√5)(3+√5)

=3√5+5)/3*3-√5*√5

=3√5+5/9-5

=3√5+5/4 eqn 1

a+b√5 eqn2

compare eqn 1 and eqn 2

a=5/4,b=3/4

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