# 700 followers problem (2 in 1)

Algebra Level 3

In $${ (4{ x }^{ 2 }+\frac { 1 }{ 2x } ) }^{ 15 }$$ Find the value of $$y+z$$ when $$y$$ is the term which has no $$x$$ and $$z$$ is the value of $$x$$ which makes the two middle terms are equal to each other.

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