Blue Book question

<p>Let the function h be defined by h(x) = 14 to x^2/4 . If h(2m)=9m, what is one possible value of m?</p>

<p>Any help would be appreciated.</p>

<p>9m = 14 + (2m)^2/(4)</p>

<p>9m = 14 + (4m^2)/4</p>

<p>9m = 14 + m^2 ..............the 4's cancel out</p>

<p>m^2 - 9m + 14 = 0</p>

<p>factor</p>

<p>m = 2 or 7</p>