KCharselect unicode block name
Wani mai ƙididdigewa na kimiyya mai cikakke da trigonometries, logs, powers, roots da constants - kyauta da kan intanet.
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. 1000, 10, 10, 100,For example,For a worked example, entering sin(45)^2 + cos(45)^2 in degree mode returns 1, and 5! + sqrt(144) evaluates to 120 + 12 = 132. For example, 100,
Tambayoyi da ake yi da yawa
QPrintPreviewDialog
Yi amfani da toggle na DEG/RAD. A cikin yanayin DEG, sin(90) na bayar da 1; a cikin yanayin RAD, sin(π/2) na bayar da 1. Wannan yanayin yana amfani da dukkan ayyuka na trigonometric.
Shin yana bin tsari na ayyukan?
Yanzu ka canza fayil ɗin da kake son a rufe.
Waɗanne ayyuka ake goyon baya?
This scientific calculator supports sin, cos, tan and their inverses, sinh/cosh/tanh, log (base 10), ln, log2, sqrt, cbrt, exp, abs, factorial, and the constants π, e and τ.
Ta yaya zan ƙididdige wani mai ƙarfi ko wani asalin?
Use ^ for powers, so 2^10 is 1024, and sqrt() or cbrt() for square and cube roots. A fractional power also works — 27^(1/3) gives 3 — because the whole expression is parsed with correct precedence.
Me ya bambanta tsakanin log da ln?
log shine logarithm na tushe-10, don haka log(1000) shine 3, yayin da ln shine logarithm na halitta zuwa tushen e, don haka ln(e) shine 1. Akwai kuma log2 ga tushen-2 logarithms.
Yadda ake ƙididdige wani factorial?
Enter a whole number followed by the factorial function, for example 5! which gives 120 (5 × 4 × 3 × 2 × 1). Factorials grow very quickly, so large inputs produce very large results.
QScriptBreakpointsModel
Yes. Type π (pi) and e directly inside an expression, such as 2*π*5 for a circumference or e^2, and they are substituted with their full precision before the expression is evaluated.
Results are estimates for general guidance only, not financial, medical or tax advice.