Nth Root Calculator
Chọta square, cube mọọbụ ọbụla nth rịt nke nọmba.
Nhọrọ ndị ahụ ga-akpụzi mgbe ị na-etipụta.
N'ihe banyere calculator a
An nth root calculator finds the number that, raised to the power n, gives your value. Enter the value and the degree n, and it returns the root along with a check that raises the answer back to the nth power to confirm it lands on your original number.
The root is computed as value^(1/n), the inverse of raising to the power n. The square root uses n = 2 and the cube root n = 3. For example, the cube root of 27 is 27^(1/3) = 3, because 3 × 3 × 3 = 27, and the check shows 3 ^ 3 = 27. Odd roots of negative numbers are real and negative — the cube root of −8 is −2 — but even roots of negatives (like a square root of −4) have no real value, so the tool reports "no real root".
Roots appear in geometry, standard deviation, growth-rate averaging (the geometric mean) and physics. For a plain square root with simplified radical form, use the dedicated square root calculator; this tool handles any degree you enter.
Ajụjụ ndị a na-ajụkarị
Olee otú ị ga-esi chọpụta nth rịti nke nọmba?
Kwụsa ọnụọgụgụ ka ọ bụrụ ike 1/n. Kúbù rị́ọ̀tụ̀ nke 27 bụ 27^(1/3) = 3, n'ihi na 3 × 3 × 3 = 27.
Ị ga-enwe ike ịnabata urút̀ọ̀tụ̀ nke ọnụọgụgụ na-adịghị mma?
Onweghị n'ime ọnụọgụgụ n'eziokwu - enweghịkwa uru nke -4. Uru nke na-adịghị n'eziokwu nke na-emetụtaghị bụ nke ọma: uru nke -8 bụ -2.
Gịnị bụ cube uru nke 27?
Ọ bụ 27^(1/3) = 3, n'ihi na 3 eburula n'ihu ka ike 3 na-enye 27.
Olee otú "Check" laịnụ ahụ si arụ ọrụ?
Ọ na-ebuga urui a na-ejikwa n'aka n'ihu n'ihu. Ọ bụrụ na ọ na-eziga urui gị, urui ahụ bụ nke ziri ezi - maka urui pọịnt nke 27 ọ na-egosi 3 ^ 3 = 27.
Olee otú m ga-esi hụ square root na tulee a?
Hazie degere n ka 2. Maka radikal dị mfe dịka 6√2, jiri depụtara square root calculator n'ebe ahụ.
Gịnị bụ nth rịt nke 1?
Nth rịt nke 1 bụ mgbe niile 1 maka degere ọbụla, ebe ọ bụ na 1 émēela ka ọbụla ike bụ 1.
API — jiri kaadị a site na kóòdù
Kpọọ kalkulata a dịka ebe ngwụcha JSON n'efu - enweghị kii achọrọ. Ziga valiu ebe ahụ n'okpuru dịka paramita ajụjụ mọọbụ JSON. Ihe ọbụla ị na-ewepụ na-eji dìfọ́ọ̀ltụ̀ nke a na-edebe ihuakwụkwọ a na ya; parameter a na-amaghị bụ 400, ọ dịghị sẽọ̀rọ̀. Gụọ ngwe ndị ahụ niile →
Ebemkpofuozi
GET https://calculator.free/api/v1/root/curl
curl "https://calculator.free/api/v1/root/?value=27°ree=3"JavaScript fetch()
const r = await fetch(
"https://calculator.free/api/v1/root/?" + new URLSearchParams({
"value": "27",
"degree": "3"
}));
const data = await r.json();
console.log(data.results);Ihe a na-ahụta bụ n'ihi nlekọta n'ozuzu ya, ọ bụghị nlekọta ego, ọgwụ ma ọ bụ nlekọta ego.