A Treatise of Algebra in Two Books: The First Treating of the Arithmetical, and the Second of the Geometrical Part |
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Page 2
... give an Equation which hath fewer Dimensions by one than the Equation Divided : And if this Equation contains three or more Dimenfions , let it be examin'd by Divifion , as before ; and fo on . By which Divifious the Roots of the pro ...
... give an Equation which hath fewer Dimensions by one than the Equation Divided : And if this Equation contains three or more Dimenfions , let it be examin'd by Divifion , as before ; and fo on . By which Divifious the Roots of the pro ...
Page 8
... give him 100 1. or add + 100l . to his 100l . the Sum will be nothing ; but notwithstanding the Man ( tho ' worth nothing ) will be 100l . better than he was before . - -- Rule 3. When unlike Quantities are to be added , Set them down ...
... give him 100 1. or add + 100l . to his 100l . the Sum will be nothing ; but notwithstanding the Man ( tho ' worth nothing ) will be 100l . better than he was before . - -- Rule 3. When unlike Quantities are to be added , Set them down ...
Page 11
... give ā Pofitive or an Affirmative Produ & , and unlike Signs a Negative one , may be thus prov'd : Multiplication being a Compendious Method of adding together ( or into one Sum ) the Multiplicand fo often repeated as there are Units in ...
... give ā Pofitive or an Affirmative Produ & , and unlike Signs a Negative one , may be thus prov'd : Multiplication being a Compendious Method of adding together ( or into one Sum ) the Multiplicand fo often repeated as there are Units in ...
Page 14
... give , or ab , or b ) a for a Quotient : And 2 beg dg Divided by 6 g f − 3 g a , is = 2 b c g + d g or : 2bcgdg : 68f - 38ai , 6gf - 384 & c . But if any Quantity be found to be a common Multiplyer in both the Dividend and Divifor ...
... give , or ab , or b ) a for a Quotient : And 2 beg dg Divided by 6 g f − 3 g a , is = 2 b c g + d g or : 2bcgdg : 68f - 38ai , 6gf - 384 & c . But if any Quantity be found to be a common Multiplyer in both the Dividend and Divifor ...
Page 15
... gives a negative Quotient . And if the Dividend be Negative , the Divifor and Quotient must have unlike Signs ( as has been Demonftrated in Multiplication ) ; and confequently a negative Dividend divided by a pofitive Divifor , gives a ...
... gives a negative Quotient . And if the Dividend be Negative , the Divifor and Quotient must have unlike Signs ( as has been Demonftrated in Multiplication ) ; and confequently a negative Dividend divided by a pofitive Divifor , gives a ...
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A Treatise of Algebra: In Two Books; The First Treating of the Arithmetical ... Philip Ronayne No preview available - 2017 |
A Treatise of Algebra in Two Books: The First Treating of the Arithmetical ... PHILIP. RONAYNE No preview available - 2018 |
Common terms and phrases
Adfected Affirmative alfo alſo Angle Anſwer Area becauſe Binomial Cafe Canon Chap circumfcribing Co-efficient Co-fine common confequently Cube-Root Demonftration Denominator Diſtances Divided Divifion Divifor Elem equal Eucl faid fame fecond Term fhall figurate Number fimilar fince firft Term firſt fmall fome foregoing fought Fraction ftraight Line fuch fuppos'd greater greateſt hath indefinitely little Index infcribed Integer Intereft interfecting laft laſt leaft leffer lefs Lemma Logarithm Meaſure Multiplyed muſt Number of Alternations Power PROB produc'd PROP Quadratick Quantity Queſtion Quotient Radius Ratio Rational Theorem reduc'd Refidual Refolvend refpectively Remainder required to find Root Scholia Scholium Series Side Sine Square Square-Root Step Subtract Suppofe Surds Tangent thefe Theorem theſe thofe Trapezium Uncia univerfal Value Whence wherefore whofe whole Numbers
Popular passages
Page 334 - C' (89) (90) (91) (92) (93) 112. In any plane triangle, the sum of any two sides is to their difference as the tangent of half the sum of the opposite angles is to the tangent of half their difference.
Page 326 - The circumference of every circle is supposed to be divided into 360 equal parts called degrees, and each degree into 60 equal parts called minutes, and each minute into 60 equal parts called seconds, and these into thirds, fourths, &c.
Page 32 - Multiply the numerators together for a new numerator, and the denominators together for a new denominator.
Page 332 - Radius, fo the other Sides acquire different Names, which Names are either Sines, Tangents, or Secants, and are to be taken out of your Table, To find a Side, any Side may be made Radius : Then fay, as the Name of the Side given is to the Name of the Side required ; fo is the Side given to the Side required.
Page 8 - ... 1. If equal quantities be added to equal quantities, the sums will be equal. 2. If equal quantities be subtracted from equal quantities, the remainders will be equal. 3. If equal quantities be multiplied by equal quantities, the products will be equal. 4. If equal quantities be divided by equal quantities, the quotients will be equal. 5.
Page 34 - Multiply the numerator of the dividend by the denominator of the divisor, for a numerator; and multiply the denominator of the dividend by the numerator of the divisor, for a denominator 19.
Page 333 - In any triangle, the sides are proportional to the sines of the opposite angles, ie. t abc sin A sin B sin C...
Page 327 - Every plane triangle consists of six parts ; viz., three sides and three angles ; any three of which being given (except the three angles), the other three may be readily found by logarithmical calculation.
Page 327 - Parts, viz. three Sides and three, Angles : Any three of which being given, except the three Angles of a Plane Triangle, the other three may be found either Mechanically, by the help of a Scale of equal Parts and Line of Chords, or by an...