Given $$\sqrt 2 = 1.414.$$ Then the value of $$\sqrt 8 $$ $$ + $$ $$2\sqrt {32} $$ $$ - $$ $$3\sqrt {128} $$ $$ + $$ $$4\sqrt {50} $$ is = ? Options: A . &nbsp8.426 B . &nbsp8.484 C . &nbsp8.526 D . &nbsp8.876

Given $$\sqrt 2 = 1.414.$$ Then the value of $$\sqrt 8 $$ $$ + $$ $$2\sqrt

Question

Given $$\sqrt 2 = 1.414.$$ Then the value of $$\sqrt 8 $$ $$ + $$ $$2\sqrt {32} $$ $$ - $$ $$3\sqrt {128} $$ $$ + $$ $$4\sqrt {50} $$ is = ?

Options:

A . 8.426

B . 8.484

C . 8.526

D . 8.876

Answer: Option B

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