“हस्ताक्षर” दो शब्दों हस्त+अक्षर से निर्मित शब्द है जिसका अर्थ है हाथों से लिखित अक्षर। वैसे तो वर्णमाला के सभी अक्षरों को लिखने के लिए हाथों का प्रयोग किया जाता है परंतु ‘हस्ताक्षर’ शब्द का प्रयोग प्रमुखतः अपने नाम को संक्षिप्त एवं कलात्मक रूप से व्यक्त करने के लिए ही होता है। हस्ताक्षर को अंग्रेजी भाषा में’ sign’ या ‘Signature’ …

Basic Math Symbols – List of all basic mathematical symbols and signs – meaning and examples. Symbol Symbol Name Meaning / definition Example = equals sign equality 5 = 2 + 3 ≠ not equal sign inequality 5 ≠ 4 > strict inequality greater than 5 > 4 < strict inequality less than 4 < 5 ≥ inequality greater than …

Algebra Symbols – Learning algebra starts with understanding the different symbols used in this type of math. Let’s take a look at common algebra symbols. Symbol Symbol Name Meaning / definition Example x x variable unknown value to find when 2x = 4, thenx = 2 ≡ equivalence identical to ≜ equal by definition equal by definition := equal by …

˜ Kunwar Chand Khan

Tricks to Learn the Multiplication Facts – More and more in my teaching career, I’m seeing that children no longer memorize their multiplication tables. With the math curriculum as extensive as it is, teachers cannot afford to take the time to ensure that students learn the basic facts. Parents are partners in the process and will have greater opportunities for …

शिव की तपोस्थली मणिकर्ण – कुल्लू (हिमाचल प्रदेश) में श्री गुरु नानक देव जी का भी आना हुआ था। वह दुखियों के दर्द मोह माया में फंसे माया प्राप्ति के चक्र में फंसे संसारियों को प्रभु सिमरण का संदेश देते हुए इस देवभूमि में आए, उन्हीं की इस यात्रा को समर्पित यहां ऐतिहासिक गुरुद्वारा का निर्माण सच्चखंड वासी संत बाबा …

Greek Symbols – List of all greek symbols and signs – meaning and examples. Greek Symbol Greek Letter Name English Equivalent Pronunciation Upper Case Lower Case Α α Alpha a al-fa Β β Beta b be-ta Γ γ Gamma g ga-ma Δ δ Delta d del-ta Ε ε Epsilon e ep-si-lon Ζ ζ Zeta z ze-ta Η η Eta h …

Numeral Symbols – Here are several number symbols types: Name European Roman Hindu Arabic Hebrew zero 0 ٠ one 1 I ١ א two 2 II ٢ ב three 3 III ٣ ג four 4 IV ٤ ד five 5 V ٥ ה six 6 VI ٦ ו seven 7 VII ٧ ז eight 8 VIII ٨ ח nine 9 …

Logic Symbols – List of all logical symbols and signs – meaning and examples. Symbol Symbol Name Meaning / definition Example · and and x · y ^ caret / circumflex and x ^ y & ampersand and x & y + plus or x + y ∨ reversed caret or x ∨ y | vertical line or x | y x‘ …

Probability & Statistics Symbols – List of all probability & statistics symbols and signs – meaning and examples. Symbol Symbol Name Meaning / definition Example P(A) probability function probability of event A P(A) = 0.5 P(A ∩ B) probability of events intersection probability that of events A and B P(A∩B) = 0.5 P(A ∪ B) probability of events union probability that of events …