Do you mean: x8 = 256 If so: x = 2 because 28 = 256
256 to the power of 2 equals 65,536
8
If you have a negative number to an even power, you can ignore the neagtive sign. So you are left with 28 which is 256
256 = 28
256 = 28
256
five
Itself
2 to the 8th power equals 256.
10
Oh, dude, you're hitting me with some math now? Okay, okay, let me dust off my brain cells for this one. So, if we're talking about what number to the 3rd power equals 256, well, that's 4. Yeah, 4 to the 3rd power gives you 64, and 64 to the 4th power gives you 256. Easy peasy, right?
256 to the power of 2 equals 65,536
8
If you have a negative number to an even power, you can ignore the neagtive sign. So you are left with 28 which is 256
Well, butter my biscuit, if you take the 8th root of 256, you get 2. So, 2 to the power of 8 equals 256. Math can be a real hoot when you know your roots and powers!
Any prime number to the eighth power like 256, 6561 or 390625.
Well, honey, if you want to flex your math muscles, I'll give it to you straight. What to the power of 2 equals 65536? That would be 256, my dear. You're welcome for the math lesson, now go impress your friends with that knowledge.