If a + b = 10 and sqrt((a)/(b)) - 13= ...

If ` a + b = 10 and sqrt((a)/(b)) - 13= - sqrt((b)/(a)) - 11 ` then what is the value of ` 3ab + 4a^(2) + 5 b ^(2)` ?

A

450

B

300

C

600

D

750

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The correct Answer is:

B

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