limite x->-inf x^3
Let's evaluate the limit of <math><msup><mrow><mi>x</mi></mrow><mrow><mn>3</mn></mrow></msup></math> when <m><math><mi>x</mi><mo> → </mo><mi>-∞</mi></math></m>
So the limit of <math><msup><mrow><mi>x</mi></mrow><mrow><mn>3</mn></mrow></msup></math> is <m><math><mi>-∞</mi></math></m> when <m><math><mi>x</mi><mo> → </mo><mi>-∞</mi></math></m>

▷<b>Answer: &nbsp; <math><mi>-∞</mi></math></b><span style='font-size:smaller'> &nbsp; &nbsp; (processing: 2 steps, 1 ms)</span>