Sequences and Series

Harmonic Progressions and Series

A harmonic progression is a mathematical progression that is created by taking the reciprocals of an arithmetic progression. When each term is the harmonic mean of the neighboring terms, a sequence is equivalently a harmonic progression. The Euler–Mascheroni constant is the infinite series formed by adding all positive unit fractions: is the harmonic series. The […]

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Class 11, Harmonic progression, IIT JEE, Maths, Sequences and Series

Harmonic Progression| Definition, Formula

A harmonic progression is a mathematical progression that is created by taking the reciprocals of an arithmetic progression. When each term is the harmonic mean of the neighbouring terms, a sequence is equivalently a harmonic progression. The reciprocal of the terms of an arithmetic progression yields a harmonic progression. 1/a, 1/(a + d), 1/(a +

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Class 11, Harmonic progression, IIT JEE, Maths, Sequences and Series

Harmonic Progression Sum

A harmonic progression (H.P.) is a mathematical progression that is created by taking the reciprocals of an arithmetic progression. When each term is the harmonic mean of the neighboring terms, the series is a harmonic progression A harmonic progression of separate unit fractions cannot add to an integer (unless in the simple situation where( a

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Class 11, Harmonic progression, IIT JEE, Maths, Sequences and Series

Harmonic Progression Formula

Numbers are sorted in a predictable order when they are placed in a specific sequence. The nth term of a progression is computed using a specific formula, whereas the nth term of a sequence is computed using certain logical criteria. Arithmetic progression, Geometric progression, and Harmonic progression are the three types of progression. In harmonic

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Class 11, Harmonic progression, IIT JEE, Maths, Sequences and Series

Harmonic Progression

Harmonic progression is obtained by taking the reciprocal of an arithmetic progression’s terms. A harmonic progression has the following terms: 1/a, 1/(a + d), 1/(a + 2d), 1/(a + 3d), 1/(a + 4d),… 1/(a + (n – 1)d). We can compute the nth term, the sum of n harmonic progression terms, similarly to the arithmetic

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Class 11, Harmonic progression, IIT JEE, Maths, Sequences and Series

Harmonic Progression

Harmonic progression is obtained by taking the reciprocal of an arithmetic progression’s terms. A harmonic progression has the following terms: 1/a, 1/(a + d), 1/(a + 2d), 1/(a + 3d), 1/(a + 4d),… 1/(a + (n – 1)d). We can compute the nth term, the sum of n harmonic progression terms, similarly to the arithmetic

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Class 11, Harmonic progression, IIT JEE, Maths, Sequences and Series

Fibonacci Numbers Lines

Fibonacci numbers are said to be of great importance in the fields of biology and physics. It is because these numbers are very helpful in the observation of objects and the phenomenon that is associated with those objects. The branching of data or information acts as a suitable example of the Fibonacci series, and it

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Class 11, Harmonic progression, IIT JEE, Maths, Sequences and Series

Arithmetic mean, Geometric Mean and Harmonic Mean

Arithmetic mean, geometric mean, and harmonic mean are all measures of central tendency. If all the observations of the series are the constant ‘K’, the mean will also be ‘K’. The same property applies for all the means be it arithmetic mean, geometric mean or harmonic mean. If the deviation in the series is taken

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What is the common ratio in Geometric Progression?

If each term following the first is derived by multiplying the preceding term by a constant quantity, a sequence of non-zero numbers is said to be in Geometric Progression (abbreviated as G.P.) (positive or negative). The constant ratio, also known as the Geometric Progression’s common ratio, is calculated by dividing each word by the term

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Class 11, Geometric progression, IIT JEE, Maths, Sequences and Series

Types of Sequence and Series

One of the foundational tenets of arithmetic is the concept of sequence and series.  One of the most typical illustrations of a sequence and a series is an arithmetic progression. A list of elements or objects that have been arranged in a sequential manner is an example of what is meant by the term “sequence.”

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Class 11, Geometric progression, IIT JEE, Maths, Sequences and Series