I believe it's<span> 8cos(x)⁸ - 16cos(x)⁶ + 10cos(x)⁴ - 2cos(x)².
</span>

<span>
Alternately, you can write [</span><span><span>1 / (tan(2x) - cot(2x))] + [cos(8x) / (tan(2x) - cot(2x))].
</span></span>

<span><span>
</span></span>
It is 96.6 repeating. to get this answer, you add up all the numbers then divide the answer by hiw many numbers there are
X = -2 and y = -6. your welcome :)
<h3>I'll teach you how to solve 125 1/3</h3>
---------------------------------------------------
125 1/3
Convert mixed numbers to improper fractions:
125 1/3=
125*3+1/3=
376/3
Your Answer Is 376/3
plz mark me as brainliest :)