Question

what do you mean by harmonic progress in body ​

Answer 1

Answer:

mark me as brainliest!!!

Explanation:

In mathematics, a harmonic progression (or harmonic sequence) is a progression formed by taking the reciprocals of an arithmetic progression.

Equivalently, a sequence is a harmonic progression when each term is the harmonic mean of the neighboring terms.

As a third equivalent characterization, it is an infinite sequence of the form

{\displaystyle {\frac {1}{a}},\ {\frac {1}{a+d}}\ ,{\frac {1}{a+2d}}\ ,{\frac {1}{a+3d}}\ ,\cdots ,}

where a is not zero and −a/d is not a natural number, or a finite sequence of the form

{\displaystyle {\frac {1}{a}},\ {\frac {1}{a+d}}\ ,{\frac {1}{a+2d}}\ ,{\frac {1}{a+3d}}\ ,\cdots ,{\frac {1}{a+kd}},}

where a is not zero, k is a natural number and −a/d is not a natural number or is greater than k.

Answer 2

Answer:

$\huge{\mathcal{\purple{A}\green{N}\pink{S}\blue{W}\purple{E}\green{R}\pink{:}\blue{:}}}$

In mathematics, a harmonic progression (or harmonic sequence) is a progression formed by taking the reciprocals of an arithmetic progression. Equivalently, a sequence is a harmonic progression when each term is the harmonic mean of the neighboring terms.