I hope this helps you
(-2x^2). (-5x^2)+(-2x^2)(4x^3)
10x^4-8x^5
Angle x = arc tangent (7 / 24)
Angle x = arc tangent (
<span>
<span>
<span>
0.291666666...)
</span>
</span>
</span>
23. -7
24. greater. For example, when u subtract -5 from 10, the answer is 15, which is greater than 10
25. the pattern each term is subtracted 5 from it's previous term