<span>x2+48x+135</span> Final result : (x + 45) • (x + 3)
Step by step solution :Step 1 : Raise x to the 2nd power
<span>Exponentiaion : </span><span>Equation at the end of step 1 :</span><span> (x2 + 48x) + 135
</span>Step 2 :<span>Simplify x2+48x + 135
</span>Trying to factor by splitting the middle term<span><span> 2.1 </span>
