Results for this submission

$\backslash$table$[[$Entered$,$Answer Preview,Result$],[(4-5^{**}t{)}^{**}(e^{(\frac{5}{4}{)}^{**}t}),(4-5t)e^{\frac{5}{4}t},$incorrect$]]$

The answer above is NOT correct.

Find $y$ as a function of $t$ if

$16y^{\text{'}\text{'}}-40y^{\text{'}}25y=0$

$y(0)=4,y^{\text{'}}(0)=4$

$y=$

$$

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