Log in to Scripto | Recent changes | View item | View file

## Henry Bushby Transcription Pages

### VM533B94v6_229.jpg

« previous page | next page » |

You don't have permission to transcribe this page.

## Current Page Transcription [history]

(7.) ~~F given~~*^Pn xB/yC & z given:* find F ~~it~~repeated r times.

~~[??]~~(~~r~~*^Occurrences of F,* always = z. Therefore new value

of z will be r~~z~~.)

For yC substitute x(n – 1)C (2)

Ans:-

zF in Pn xB//(x(n – 1)C) becomes rF in P(rn/z) rx/z B//((rx/z)((rn-z)/z)C)

[Example: In P6 3B/15C, a certain F occurs 3 times, and z accordingly = 3.

Required, F repeated twice.

P6 3B/15C = P6 3B/(3(6-1)C)

∴ x = 3, z = 3, n = 6 &r = 2. (=z', new z.)

Knot required is P(2 x 6 / 3) (2 x 3/3) B//((2 x 3/3)((2 x 6) – 3)/3)C

= P4 2B//2(9/3)C

P4 2B//6C], z = 2

(Figure of 8 F.)