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equacao do segundo grau em python

#!/usr/bin/env python
# -*- coding: utf-8 -*-

from math import sqrt

def bhaskara(a, b, c):
    delta = (b * b) - (4 * a * c)
    print(delta)
    if delta < 0:
        # Delta menor que 0, a função não tem raízes
        return False
    else:
        delta = sqrt(delta)
        r1 = (-b + delta) / (2 * a)
        r2 = (-b - delta) / (2 * a)
        raizes = [r1, r2]
        # Retornando as raízes
        return raizes
https://snipt.net/embed/d97b60543568efb9ccca6373146ccb43/
/raw/d97b60543568efb9ccca6373146ccb43/
d97b60543568efb9ccca6373146ccb43
python
Python
18
2019-06-25T01:21:35
True
False
False
/api/public/snipt/20869/
equacao-do-segundo-grau-em-python-1
<table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><a href="#L-1"> 1</a> <a href="#L-2"> 2</a> <a href="#L-3"> 3</a> <a href="#L-4"> 4</a> <a href="#L-5"> 5</a> <a href="#L-6"> 6</a> <a href="#L-7"> 7</a> <a href="#L-8"> 8</a> <a href="#L-9"> 9</a> <a href="#L-10">10</a> <a href="#L-11">11</a> <a href="#L-12">12</a> <a href="#L-13">13</a> <a href="#L-14">14</a> <a href="#L-15">15</a> <a href="#L-16">16</a> <a href="#L-17">17</a> <a href="#L-18">18</a></pre></div></td><td class="code"><div class="highlight"><pre><span></span><span id="L-1"><a name="L-1"></a><span class="ch">#!/usr/bin/env python</span> </span><span id="L-2"><a name="L-2"></a><span class="c1"># -*- coding: utf-8 -*-</span> </span><span id="L-3"><a name="L-3"></a> </span><span id="L-4"><a name="L-4"></a><span class="kn">from</span> <span class="nn">math</span> <span class="kn">import</span> <span class="n">sqrt</span> </span><span id="L-5"><a name="L-5"></a> </span><span id="L-6"><a name="L-6"></a><span class="k">def</span> <span class="nf">bhaskara</span><span class="p">(</span><span class="n">a</span><span class="p">,</span> <span class="n">b</span><span class="p">,</span> <span class="n">c</span><span class="p">):</span> </span><span id="L-7"><a name="L-7"></a> <span class="n">delta</span> <span class="o">=</span> <span class="p">(</span><span class="n">b</span> <span class="o">*</span> <span class="n">b</span><span class="p">)</span> <span class="o">-</span> <span class="p">(</span><span class="mi">4</span> <span class="o">*</span> <span class="n">a</span> <span class="o">*</span> <span class="n">c</span><span class="p">)</span> </span><span id="L-8"><a name="L-8"></a> <span class="k">print</span><span class="p">(</span><span class="n">delta</span><span class="p">)</span> </span><span id="L-9"><a name="L-9"></a> <span class="k">if</span> <span class="n">delta</span> <span class="o">&lt;</span> <span class="mi">0</span><span class="p">:</span> </span><span id="L-10"><a name="L-10"></a> <span class="c1"># Delta menor que 0, a função não tem raízes</span> </span><span id="L-11"><a name="L-11"></a> <span class="k">return</span> <span class="bp">False</span> </span><span id="L-12"><a name="L-12"></a> <span class="k">else</span><span class="p">:</span> </span><span id="L-13"><a name="L-13"></a> <span class="n">delta</span> <span class="o">=</span> <span class="n">sqrt</span><span class="p">(</span><span class="n">delta</span><span class="p">)</span> </span><span id="L-14"><a name="L-14"></a> <span class="n">r1</span> <span class="o">=</span> <span class="p">(</span><span class="o">-</span><span class="n">b</span> <span class="o">+</span> <span class="n">delta</span><span class="p">)</span> <span class="o">/</span> <span class="p">(</span><span class="mi">2</span> <span class="o">*</span> <span class="n">a</span><span class="p">)</span> </span><span id="L-15"><a name="L-15"></a> <span class="n">r2</span> <span class="o">=</span> <span class="p">(</span><span class="o">-</span><span class="n">b</span> <span class="o">-</span> <span class="n">delta</span><span class="p">)</span> <span class="o">/</span> <span class="p">(</span><span class="mi">2</span> <span class="o">*</span> <span class="n">a</span><span class="p">)</span> </span><span id="L-16"><a name="L-16"></a> <span class="n">raizes</span> <span class="o">=</span> <span class="p">[</span><span class="n">r1</span><span class="p">,</span> <span class="n">r2</span><span class="p">]</span> </span><span id="L-17"><a name="L-17"></a> <span class="c1"># Retornando as raízes</span> </span><span id="L-18"><a name="L-18"></a> <span class="k">return</span> <span class="n">raizes</span> </span></pre></div> </td></tr></table>
math, python