Answer:
3
5
49
289
15625
just find the answer of each and then divide em by each other
ex:
= 81 and
= 27
81 divided by 27 equals 3
4<span>(9<span>a2</span>−6a+1<span>)
Answer:</span></span>4<span><span><span>(3a−1)</span>2</span><span>4<span><span>(3a-1)</span>2</span></span></span>
Wow... what grade are you even in to be getting a problem like that? that's a difficult one...
<span>To be both complex and imaginary, the answer would have to include "i" as well as have the form "a + bi". The first example, 3i - 5, fits. This would look to be the only example that does fit. The negative square root of 14 would be imaginary, but not complex.</span>