Vikrant Sharma
4.99 / 5
Experience: 3 years
Friendly, Supportive, Energetic, Student-Centric, Experienced, Detailed
I'm Vikrant, a dedicated teacher with a passion for teaching, with a deep love f...Read More
1693 classes taken
45 students taught
Location
India
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Articles From Author
Read and explore articles written by the author
Math Formula for NPR
In mathematics, NPR (nPr) refers to the number of permutations of n items taken r at a time. Permutations are arrangements of items where order matters. In this topic, we will learn the formula for calculating NPR.
Published On 09-25-2025
Math Formula for Clock Angle
The clock angle problem involves finding the angle between the hands of an analog clock given a specific time. In this topic, we will learn how to calculate this angle using a mathematical formula.
Published On 09-25-2025
Math Formula for the Chain Rule
In calculus, the chain rule is a fundamental formula for computing the derivative of the composition of two or more functions. It describes how to differentiate a composed function with respect to an independent variable. In this topic, we will learn the chain rule formula and its applications.
Published On 09-25-2025