Question 1188647
<pre>
{{{y}}}{{{""=""}}}{{{8.9(9.8)^x}}}

We will rewrite and simplify {{{9.8^x}}}  

{{{9.8^x}}}{{{""=""}}}{{{matrix(2,1,"",e^(ln(9.8^x)))}}}{{{""=""}}}{{{e^(x*ln(9.8))}}}{{{""=""}}}{{{(e^x)^ln(9.8)}}}

{{{y}}}{{{""=""}}}{{{8.9(e^x)^ln(9.8)}}}

Edwin</pre>