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Q: How do you write the number 49 as a power?

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49/7 is the equivalent fraction.

49 to the fifth power is 282,475,249

.49

243 = 35

In today's notation of Roman numerals 49 is given as XLIX. But the Romans themselves would have probably notated 49 as IL because it's a simplification of XXXXVIIII.

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A number times itself 49 times.

49,000,000,000

The number 7 raised to the 2nd power (or squared) equals 49.

49 and 38/100 or 49 19/50

As a mixed number it is 49 and 8/10 or as 49 and 4/5 in its simplest form

It is 49, which is an integer and so has no simpler form.

4.9 = 49/10

49 433/1000

It is simply: 49/1 or 98/2 as an equivalent fraction

7 to the power of 2

49."To the second power" means that the number is multiplied by itself once.We also refer to this as "squaring" or that a number has been "squared".7 * 7 = 49.

Call your number "x", write an equation, and solve it: 8x = x + 49 7x = 49 x = 7

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