does anyone know how to do the 7th sqaure root of something? Because I have no idea how to do it on my calculator. I can do the cube root, but I don't knw how to do the 7th root
2007-05-26 18:58:09 · 10 answers · asked by bebe2346 1 in Science & Mathematics ➔ Mathematics
Type the number, a caret (^), and (1/7)
Like this:
15^(1/7)
Good night!
2007-05-26 19:02:06 · answer #1 · answered by anonymous 7 · 0⤊ 0⤋
Depends on what kind of a calculator you have which buttons you push, but taking anything to the 1/7th power is the same as taking the 7th root.
On most calculators, you enter the base number first - the number you are raising to a power - then push the exponentiation key or key combination, and finally enter the power to which you want to raise the base. Don't forget to enclose your fraction in parentheses; otherwise your calculator will take your base to the first power - which gives your base back as a result - and divide the result by 7. The exponentiation key may either have an x with a superscript y on it or it may simply be denoted by a caret or up arrow, similar to what appears above the number 6 in most computer keyboards.
2007-05-26 19:59:41 · answer #2 · answered by devilsadvocate1728 6 · 0⤊ 0⤋
Seventh Root Calculator
2016-12-31 03:06:58 · answer #3 · answered by ? 4 · 0⤊ 0⤋
7th Root Calculator
2016-11-10 19:14:42 · answer #4 · answered by ? 4 · 0⤊ 0⤋
A seventh square root is different from a 7th root----just so you
know. You can punch in a seventh root in your calculator if you
have the right kind, just as the others described. That 7th
square root of N sounds like a 128th root :
the square root fo N, then the square root of that, then the
square root of that........ seven times = N^{(1/2)^7}
= N^(1/128).
2007-05-26 19:40:18 · answer #5 · answered by knashha 5 · 0⤊ 0⤋
should be a y^x button on the your calculator..there is on most scientific calculators...y represents the base, x the exponent...so for example if you want to find the 7th root of 4, which is 4^1/7, you would press 4 than y^x than 1/7. If you don't have that on your calculator...get a new one!!! (seriously..the exponent button is SO useful)
2007-05-26 19:07:38 · answer #6 · answered by alexk 2 · 0⤊ 0⤋
You can do it like this:
x^(1/7)
the x represents they number want the 7th square root from.
2007-05-26 19:05:07 · answer #7 · answered by Chiva$ 4 Life 3 · 0⤊ 0⤋
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of course it is, but it is an irrational number square root 7 = 2.64575 approx square root 3 = 1.73205 approx subtract the two you get 0.9137 approximately.
2016-04-11 07:22:23 · answer #8 · answered by Anonymous · 0⤊ 0⤋
Raise the quantity to the one seventh (1/7) power:
For example, to find the seventh root of 5, do 5^(1/7)
In general, to find the nth root of a quantity, raise it to the 1/n power.
I hope this helps you out!
2007-05-26 19:03:20 · answer #9 · answered by Nick 2 · 0⤊ 0⤋
let the no be x then x raise to power 1 upon 7
2007-05-26 19:28:05 · answer #10 · answered by anuragmaken 3 · 0⤊ 0⤋