पूर्णांक (Integers): पूर्णांक वे सभी संख्याएँ हैं जिनमें धनात्मक पूर्णांक, ऋणात्मक पूर्णांक तथा शून्य सम्मिलित हैं।
इन्हें निम्न रूप में व्यक्त किया जाता है:
..., -4, -3, -2, -1, 0, 1, 2, 3, 4, ...
इसके समुच्चय को Z से दर्शाया जाता है।
Z = { ..., -4, -3, -2, -1, 0, 1, 2, 3, 4, ... }
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#mathematics #ganit #गणित
#Arithmetic #Ankganit #अंकगणित
#Integers #Purnank #पूर्णांक
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TO BE CONTINUED . . .
▶️ #sjclasses . . .
![youtube - Maths Basic Formula (a)2 Square =a *a (a)3 Cube 2 =a *a *a va२ = a Square Root 3 3a3 = a Cube Root a + b = b + a Addition 5 a-b #b - a Subtraction Multiplication a X b = b xal a b #b : a Division (b # 0) 8 Part Percentage % 100 9 = Whole P x R x T Simple Interest 10 SI = 100 Area of Rectangle A = [ X b A = a2 Area of Square 12 1 *b * h Area of Triangle A = 13 Circumference of Circle C = 21tr 14 Area of Circle A = 15 Ttr2 Subscribe WNOWeSagarJhaClasses] Maths Basic Formula (a)2 Square =a *a (a)3 Cube 2 =a *a *a va२ = a Square Root 3 3a3 = a Cube Root a + b = b + a Addition 5 a-b #b - a Subtraction Multiplication a X b = b xal a b #b : a Division (b # 0) 8 Part Percentage % 100 9 = Whole P x R x T Simple Interest 10 SI = 100 Area of Rectangle A = [ X b A = a2 Area of Square 12 1 *b * h Area of Triangle A = 13 Circumference of Circle C = 21tr 14 Area of Circle A = 15 Ttr2 Subscribe WNOWeSagarJhaClasses] - ShareChat](https://cdn4.sharechat.com/bd5223f_s1w/compressed_gm_40_img_279198_8574adf_1777307277691_sc.jpg?tenant=sc&referrer=user-profile-service%2FrequestType50&f=691_sc.jpg "youtube - Maths Basic Formula (a)2 Square =a *a (a)3 Cube 2 =a *a *a va२ = a Square Root 3 3a3 = a Cube Root a + b = b + a Addition 5 a-b #b - a Subtraction Multiplication a X b = b xal a b #b : a Division (b # 0) 8 Part Percentage % 100 9 = Whole P x R x T Simple Interest 10 SI = 100 Area of Rectangle A = [ X b A = a2 Area of Square 12 1 *b * h Area of Triangle A = 13 Circumference of Circle C = 21tr 14 Area of Circle A = 15 Ttr2 Subscribe WNOWeSagarJhaClasses] Maths Basic Formula (a)2 Square =a *a (a)3 Cube 2 =a *a *a va२ = a Square Root 3 3a3 = a Cube Root a + b = b + a Addition 5 a-b #b - a Subtraction Multiplication a X b = b xal a b #b : a Division (b # 0) 8 Part Percentage % 100 9 = Whole P x R x T Simple Interest 10 SI = 100 Area of Rectangle A = [ X b A = a2 Area of Square 12 1 *b * h Area of Triangle A = 13 Circumference of Circle C = 21tr 14 Area of Circle A = 15 Ttr2 Subscribe WNOWeSagarJhaClasses] - ShareChat")
