Question

√4x:(-2)= -7
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Answer 1

Resolver.

$\frac{ \sqrt{4x} }{(-2)}= -7$

$\sqrt{4x} = (-2)(-7)$

$\sqrt{4x}= + 14$

$\sqrt{x} = 14/4$

$x = \sqrt{ \frac{14}{2} }$

$x = \frac{ \sqrt{14} }{2}$