Geometry Notes in handwritten PDF में free Download करें । Specially for preparation of SSC CGL Exam. आज हम आपके साथ Competitive Exams से संबंधित बहुत ही महत्वपूर्ण Notes of Geometry Maths free PDF शेयर कर रहे हैं । मुझे पूरी उम्मीद है की आपको हमारे द्वारा उपलब्ध करवाई जाने वाली PDF पसंद आएगी. यदि… Read More »
Are you facing problem in solving Geometry Questions ? आपको अधिक संघर्ष करने की आवश्यकता नहीं है। प्रश्नों को हल करने के लिए यहां कुछ महत्वपूर्ण सूत्र और युक्तियां दी गई हैं। आज हम आपके साथ Competitive Exams से संबंधित बहुत ही महत्वपूर्ण PDF Geometry Notes शेयर कर रहे हैं । मुझे पूरी उम्मीद है… Read More »
Hello all students and my friends, today we are sharing a very important PDF in which you will find all important Formulas to solve mathematics questions. There are more than 100 Formulas in this PDF and definitly you will find it useful as like our other PDFs provided earlier. If you are preparing for any… Read More »
(α+в+¢)²= α²+в²+¢²+2(αв+в¢+¢α) 1. (α+в)²= α²+2αв+в² 2. (α+в)²= (α-в)²+4αв b 3. (α-в)²= α²-2αв+в² 4. (α-в)²= f(α+в)²-4αв 5. α² + в²= (α+в)² – 2αв. 6. α² + в²= (α-в)² + 2αв. 7. α²-в² =(α + в)(α – в) 8. 2(α² + в²) = (α+ в)² + (α – в)² 9. 4αв = (α + в)² -(α-в)² 10.… Read More »
Q. 1). यदि(x-1/x) = 2 हो, तो (x²+1/x²) का मान क्या होगा? If (x-1 / x) = 2, then (x² + 1 / x²) What’s the value? a). 6 b). 4 c). 8 … Read More »
(2 ) गुणा एवं भाग पर आधारित श्रेणी : इस प्रकार किस्रेनी में अगली संख्या ज्ञात करने के लिए पिछली संख्या को एक निश्चित संख्या से गुणा अथवा भाग किया जाता है इस प्रकार की श्रेणी में संख्याओं का क्रम तेजी से बढ़ता हुआ अथवा घटता हुआ होता है ! Ex . 3,6,18,72,? (3 ).मिश्रित… Read More »
Coins Concept Dheyaan se smjho … Smjh mein aa jayega 🙂 but jab isko padhne ke baad sabse pehle aap sabka answer aya karega coins waale questions mein… Ab read karo pura.. Coins waale questions mein 2 concepts hote hai 1) Jab coins ki value ka ratio diya ho. Jab coins ki value ka ratio… Read More »
PROFIT AND LOSS -> IMPORTANT FACTS AND FORMULAE Cost Price : The price at which an article is purchased, is called its cost price, abbreviated as C.P. Selling Price : The price at which an article is purchased, is called its cost price, abbreviated as C.P. Profit or Gain : The price at which an… Read More »
TIME AND DISTANCE -> IMPORTANT FACTS AND FORMULAE 1. Speed = [Distance/Time],Time=[Distance/Speed],Distance = (Speed*Time) 2. x km/hr = [x*5/18] m/sec. 3. If the ratio of the speeds of A and B is a:b, then the ratio of the times taken by them to cover the same distance is 1/a : 1/b or b:a. 4. x… Read More »
Probability Formula:-Probability is the measure of how likely an event is. And an event is one or more outcomes of an experiment. Probability formula is the ratio of number of favorable outcomes to the total number of possible outcomes. Probability of an Event = Number of Favorable Outcomes / Total Number of Possible OutcomesMeasures the… Read More »