Áireamhán Easpónantachta (Cumhachta)

Ardaigh aon bhonn go dtí aon chumhacht, lena n-áirítear easpagáin dhiúltacha agus codánacha.

Toradh
Nótaireacht Eolaíoch
Leathnaithe

Torthaí a nuashonrú mar a chlóscríobh tú.

Maidir leis an áireamhán seo

25. The exponent is the number of times the base is multiplied by itself. The exponent is the number of times the base is multiplied by itself. The exponent is the number of times the base is multiplied by itself. The exponent is the number of times the base is multiplied by itself. The exponent is the number of times the base is multiplied by itself. The exponent is the number of times the base is multiplied by itself. The exponent is the number of times the base is multiplied by itself. The exponent is the number of times the base is multiplied by itself.Exponents underpin compound interest, scientific notation, area and volume scaling, exponential growth and computer science.A whole exponent means "multiply the base by itself this many times": 2^10 = 2 ×

Ceisteanna Coitianta

Cad a chiallaíonn eiseamláir dhiúltach?

Is éard is eiseamláir dhiúltach ann ná cómhalartach na cumhachta dearfacha. 2⁻³ = 1 ÷ 2³ = 1/8 = 0.125.

Cad is eiseamláir chodánach ann?

Is fréamh é eiseamláir chodánach: is é x^(1/2) fréamh cearnach x, agus is é x^(1/3) fréamh ciúbach x. Mar sin, 8^(1/3) = 2.

Cad é aon uimhir go cumhacht na nialas?

Is ionann aon bhonn neamh-nialas a ardaítear go dtí an chumhacht 0 agus 1. Má ardaítear go dtí an chumhacht 1, fágtar an bonn gan athrú.

Cad é 2 go dtí an chumhacht 10ú?

Iolraigh 2 faoina chéile deich n- uaire: 2^10 = 1024. Is é sin an sampla réamhshocraithe a thaispeánann an uirlis seo.

An féidir leis an mbonn a bheith diúltach?

Tá bonn diúltach le heispéant cothrom dearfach agus bonn diúltach le heispéant corr diúltach: (−2)^4 = 16 ach (−2)^3 = −8.

Conas a thaispeántar cumhachtaí an-mhóra?

Taispeántar iad freisin i nótaireacht eolaíoch le haghaidh inléiteachta — mar shampla, tá 2^40 thart ar 1.0995 × 10^12.

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API — úsáid an áireamhán seo ó chód

Glaoigh ar an áireamhán seo mar chríochphointe JSON saor in aisce - níl aon eochair ag teastáil. Seol na luachanna réimse thíos mar pharaiméadair cheist nó JSON. Léigh an doiciméadú iomlán API →

Deireadhphointe

GET https://calculator.free/api/v1/exponent/

curl

curl "https://calculator.free/api/v1/exponent/?base=2&exponent=10"

JavaScript fetch()

const r = await fetch(
  "https://calculator.free/api/v1/exponent/?" + new URLSearchParams({
    "base": "2",
    "exponent": "10"
  }));
const data = await r.json();
console.log(data.results);

Is meastacháin iad na torthaí le haghaidh treoir ghinearálta amháin, ní comhairle airgeadais, leighis nó cánach.