The easiest way to do this is to put each term in the numerator over the denominator and do the division/reducing for each one. Like this:
![\frac{10 x^{6} }{5 x^{2} } + \frac{20 x^{4} }{5 x^{2} } - \frac{15 x^{2} }{5 x^{2} }](https://tex.z-dn.net/?f=%20%5Cfrac%7B10%20x%5E%7B6%7D%20%7D%7B5%20x%5E%7B2%7D%20%7D%20%2B%20%5Cfrac%7B20%20x%5E%7B4%7D%20%7D%7B5%20x%5E%7B2%7D%20%7D%20-%20%5Cfrac%7B15%20x%5E%7B2%7D%20%7D%7B5%20x%5E%7B2%7D%20%7D%20)
. The first term reduces to
![2 x^{4}](https://tex.z-dn.net/?f=2%20x%5E%7B4%7D%20)
, the second to
![4 x^{2}](https://tex.z-dn.net/?f=4%20x%5E%7B2%7D%20)
, and the third to 3. Putting them all together with the signs in between we have
Answer:
The zeros are (-5,0) and (4,0)
Step-by-step explanation:
Answer:
54°
Step-by-step explanation:
180° - 52° - 30° = 98°
180 - 98° - 28° = 54°
Answer:
sas fact congruency
Step-by-step explanation:
angle and same side are given
both triangle have same side