Ilmiy kalkulyator
Ushbu kalkulyator o'qish yoki ishingizda kerak bo'lishi mumkin bo'lgan ko'pgina matematik operatsiyalarni bajaradi. Barcha mumkin bo'lgan harakatlar uchun misollar keltirilgan. Agar sizga juda ko'p funktsiyalar kerak bo'lmasa, oddiy kalkulyatordan foydalaning. Batafsilroq: Oddiy kalkulyator
Ilmiy kalkulyatordan qanday foydalanish kerak
Tugmalar | Foydalanish |
---|---|
1 2 3 4 5 6 7 8 9 0 | Raqamlarni kiritish |
+ − × ÷ | Asosiy matematik amallarni bajarish (qo‘shish, ayirish, ko‘paytirish, bo‘lish): 2 + 3 = 5 |
= | Hisoblash natijasini olish |
C | Kalkulyator ekranini tozalash |
← | Oxirgi kiritilgan belgini o'chirish: 1 2 3 4 ← 123 |
± | Raqamning belgisini ijobiydan salbiyga va aksincha o'zgartirish: 3 ± −3 |
( ) | Qavslar kiritish: ( 2 + 2 ) × 2 = 8 |
. | O'nli kasrning kasr qismini ajratish: 0 . 1 + 0 . 2 = 0.3 |
÷ | Umumiy kasrda ayiruvchi va maxrajni ajratish: 5 ÷ 8 − 1 ÷ 4 = 3/8 |
1/x | Raqamning o'zaro nisbatini hisoblash: 5 1/x = 0.2 |
x2 x3 xy 10X | Eksponentsiyani bajarish: 3 x2 = 9 2 xy 4 = 16 5 10X = 100 000 |
√x 3√x y√x | Raqamning ildizini hisoblash: 1 2 5 3√x = 5 1 6 y√x 4 = 2 |
, | Funktsiya argumentlarini ajratish: log 9 , 3 = 2 |
log | Logarifmni hisoblash: log 1 6 , 2 = 4 |
e | Matematik konstantani kiritish e: log 1 , e = 0 |
π | Matematik doimiy π ni kiritish |
2nd | Tugmalarning ikkinchi funksiyasini faollashtirish |
2nd i | Xayoliy birlikni kiritish i |
2nd % | Raqamning foizini hisoblash, raqamni foizga o'zgartirish: 4 0 × 5 2nd % = 2 4 0 − 5 2nd % = 38 |
sin | Burchakning sinusini hisoblash: sin 9 0 = 1 |
cos | Burchakning kosinusini hisoblash: cos 1 8 0 = −1 |
tan | Burchak tangensini hisoblash: tan 4 5 = 1 |
cot | Burchakning kotangensini hisoblash: cot 9 0 = 0 |
sec csc | Burchak sekantini va burchak kosekantini hisoblash: sec 6 0 = 2 |
sinh cosh tanh | Giperbolik funksiyalarni hisoblash |
2nd asin 2nd acos 2nd atan 2nd acot 2nd asec 2nd acsc | Teskari trigonometrik funksiyalarni hisoblash: 2nd asin 1 = 90° 2nd asec 2 = 60° |
! | Sonning faktorialini hisoblash: 5 ! = 120 |
ncr npr | Kombinatsiyalar sonini (takrorlarsiz) va almashtirishlar sonini (takrorlarsiz) hisoblash: ncr 6 , 4 = 15 |
x | Yechish kerak bo'lgan tenglamaga o'zgaruvchini kiritish: 6 × x − 8 x=y 4 = x = 2 |
2nd mod | Qolgan bilan bo'linishni bajarish: 8 2nd mod 3 = 2 |
2nd ! | Vektor mahsulotini bajarish: ( 1 , 2 , 3 ) 2nd ! 2nd ( 4 , 5 , 6 ) = (−3 6 −3) |
2nd [ 2nd ] | Matritsaning boshi va oxirini belgilash, matritsa qatorining boshi va oxirini belgilash: 2nd [ [ 1 , 2 , 3 ] [ 4 , 3 , 1 ] [ 2 , 4 , 0 ] ] 2nd × 2 = ⎡ 2 4 6 ⎤ ⎢ 8 6 2 ⎥ ⎣ 4 8 0 ⎦ |