Mr William Jones 's Synopsis palmariorum matheseo which was published in the year 1706 is the only book in which as I believe the series of Mr Machin had ever made its appearance before the publication of my Dissertation on the Use of the Negative Sign in Algebra in the year 1758.
Mr William Jones' s Buod palmariorum matheseo na kung saan ay nai-publish sa taong 1706 ay ang tanging libro na kung saan ako ay naniniwala na ang serye ng mga Mr Machin had kailanman ginawa ang itsura nito bago ang paglalathala ng aking disertasyon sa Paggamit ng Negatibong Mag-sign in sa algebra ang taon 1758.