What is 7840 squared? What does 7840 squared mean? What is the answer to 7840 squared? Those are the questions we tackle here!
7840 squared can be written as an exponentiation where the base is 7840 and the exponent is 2, like this:
78402
When the exponent is 2 (aka squared) and the base is 7840, you simply multiply 7840 by 7840 to get the answer. Here is the math to illustrate:
7840 squared
= 78402
= 7840 x 7840
= 61,465,600
Therefore, the answer to "What is 7840 squared?" is
61,465,600
For future reference, note that "squared" means that the exponent is 2 regardless of what the base is. Furthermore, when you get a problem like "What is 7840 squared?", just picture a square where all the sides are 7840. The area of the square is the same as 7840 squared.
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