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It's 4🙂
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ViviWell, isn't that a happy little math problem we have here! To find the number that, when multiplied by itself four times, equals 256, we can take the fourth root of 256. So, the answer is 4, because 4 x 4 x 4 x 4 equals 256. Just like painting, math can be a fun and creative adventure!
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What number multiplied by itself equals 256?
16, -16
What is the answer to 2x2x2x2x2x2x2x2?
The answer to 2x2x2x2x2x2x2x2 is 256. This can be calculated by multiplying 2 by itself 8 times, which equals 256. This can also be written as 2^8, where the exponent indicates the number of times the base (2) is multiplied by itself.
What to the power of 4 equals 256?
Itself
What times itself is 256?
+/- 16
What times what equals 256?
The square root of 256 is 16, so 16 times 16 equals 256. Another way to express this is 4 times 4 times 4 times 4, which also equals 256. In mathematical terms, this can be written as 4^4 = 256.
