Study guides

☆☆

Q: What is the square root of 78 to 1 decimal point?

Write your answer...

Submit

Still have questions?

Related questions

[square root (78)] squared = 78. There is not a surd from for an integer.

The square root of 6084 is 78.

39

√78

8.831760866327847

8.8317609

The square root of 78 rounded to the nearest tenth is 8.8.

Yes

No

sqrt(78) = âˆš78. There is no simplification.

Leave it exactly as it is. The answer is 78 - without a decimal point or any other frills.

There is no square root of a negative number. It would have to be a half negative, which is impossible.

8.83

Deductive reasoning, trial and error. The square root of 78 will be between 8 and 9, closer to 9. 8.7 squared = 75.7 8.8 squared = 77.4 8.9 squared = 79.2 8.8 is the closest without going over.

If T2 = 78, then T = 78(1/2) or the square root of 78, or about 8.83.

They are +/- 8.8

Expressed as a surd in its simplest form, sqrt(312) is equal to 2 sqrt(78). Expressed as a decimal, rounded to two decimal places, sqrt(312) is equal to Â±17.66.

It is 78. There is no need for a decimal point after the number and it would be wrong to write it as 78.0 since that would suggest a level of accuracy that is not justified.

As 5 is immediately after the decimal point we round up, so the answer is 78.

9 (92 = 81)

.78

8 and 9

.78

A decimal number is simply a way of representing a number in such a way that the place value of each digit is ten times that of the digit to its right. A decimal representation does not require a decimal point. So the required decimal representation is 78, exactly as in the question.

A decimal number is simply a way of representing a number in such a way that the place value of each digit is ten times that of the digit to its right. A decimal representation does not require a decimal point. So the required decimal representation is 78, exactly as in the question.