by Rahul Anand | Jul 27, 2024 | PROBABILITY
What is probability? Probability is a fundamental concept in mathematics and statistics that deals with the likelihood of an event occurring. It is a way to quantify uncertainty and make predictions based on available information. In simple terms, probability is a...
by rahul_tech@outlook.com | Apr 15, 2024 | MATHEMATICS, PHYSICS
In physics and geometry, the concept of “three dimensions” refers to a spatial framework necessary to describe the position or location of an object fully. Each dimension provides a unique axis that, together with the others, can describe any point in...
by rahul_tech@outlook.com | Feb 17, 2024 | CALCULUS
Find \( \lim_{x \to 3} (2x + 5) \) Solution:To solve this limit, we substitute the value of \( x \) directly because the function is continuous at \( x = 3 \).\( \lim_{x \to 3} (2x + 5) = 2(3) + 5 = 6 + 5 = 11 \)
by rahul_tech@outlook.com | Feb 17, 2024 | CALCULUS
5 Basic Problems on Limits just to refresh your mind. Problem 1 Find the limit: \( \lim_{x \to 2} (3x – 4) \) Solution: To solve this limit, we substitute the value of \(x\) directly because the function is continuous at \(x = 2\). \[ \lim_{x \to 2} (3x –...
by Rahul Anand | Jul 21, 2023 | PROBABILITY
The multiplication rule in probability is used to find the probability of the intersection of two or more independent events. In other words, it helps us calculate the probability of both event A and event B happening or the probability of multiple events occurring...
by Rahul Anand | Jul 21, 2023 | PROBABILITY
The addition rule in probability deals with finding the probability of the union of two or more events. In simpler terms, it helps us calculate the probability of either event A happening, event B happening, or both occurring.For two events A and B, the addition rule...
