Limhlity7 3JTO HE-2 15:32TOVE JIS +352

1.	Limhlity7 3JTO HE-2 15:32TOVE JIS +352
Answer» 7root(3)/root(10)+root(3) - 2root(3)/root(6) + root(5) - 3root(2)/root(15) + 3root(2) = [7root(3)(root(10)-root(3))/(10 - 3)] - [2root(3)(root(6)-root(5))]/(6 - 5)] - [3root(2)*(root(15) - 3root(2))/(15 - 18)] = (root(30) - 3) + (6root(2)-2root(15) - (-root(30) + 18) = 2root(30) - 2root(15) + 6root(2) - 21

Answer»

7root(3)/root(10)+root(3) - 2root(3)/root(6) + root(5) - 3root(2)/root(15) + 3root(2)

= [7root(3)*(root(10)-root(3))/(10 - 3)] - [2root(3)*(root(6)-root(5))]/(6 - 5)] - [3root(2)*(root(15) - 3root(2))/(15 - 18)]

= (root(30) - 3) + (6root(2)-2root(15) - (-root(30) + 18)

= 2root(30) - 2root(15) + 6root(2) - 21

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