The Elements of Algebra and Trigonometry |
From inside the book
Results 1-5 of 26
Page 1
... obtained , whatever be the unit in view . Eight and five added together make thirteen , whether they be pounds , or gallons , or inches which are thus being added together . Now in Algebra representations of quantity are taken which ...
... obtained , whatever be the unit in view . Eight and five added together make thirteen , whether they be pounds , or gallons , or inches which are thus being added together . Now in Algebra representations of quantity are taken which ...
Page 14
... obtained is to be added to a . 37. The sign of evolution ( 32 ) is extended by a hori- zontal line , or bar , to affect all the quantities under the bar . Thus , a + b - c means the same as ( a + b − c ) , namely , that when a and b ...
... obtained is to be added to a . 37. The sign of evolution ( 32 ) is extended by a hori- zontal line , or bar , to affect all the quantities under the bar . Thus , a + b - c means the same as ( a + b − c ) , namely , that when a and b ...
Page 16
... obtained is used as a multiplier of the result of 2 . 4. a is added to b , and the sum is cubed ( 36 ) . 5. The result of 3 being taken as a numerator , and that of 4 as a denominator , a fraction is formed . 6. The square root of this ...
... obtained is used as a multiplier of the result of 2 . 4. a is added to b , and the sum is cubed ( 36 ) . 5. The result of 3 being taken as a numerator , and that of 4 as a denominator , a fraction is formed . 6. The square root of this ...
Page 23
... obtained simpler in form . 55. When different literal symbols carrying numerical coefficients ( 20 ) are to be multiplied together , the product is expressed by writing the literal symbols together , and making the product of the ...
... obtained simpler in form . 55. When different literal symbols carrying numerical coefficients ( 20 ) are to be multiplied together , the product is expressed by writing the literal symbols together , and making the product of the ...
Page 24
William Nathaniel Griffin. product is obtained by adding their indices ( 30 ) . This is a statement generally true , but at present , with a view to the purposes of this book , it will not be demonstrated further than with indices which ...
William Nathaniel Griffin. product is obtained by adding their indices ( 30 ) . This is a statement generally true , but at present , with a view to the purposes of this book , it will not be demonstrated further than with indices which ...
Other editions - View all
Common terms and phrases
a²+b² added algebraic quantity angle BAC angle PAQ arithmetic called cent circle circumference coefficient complement compound interest computed containing denominator denote difference digits divided dividend division divisor equal Euclid Examples for Practice expressed Find the number former fraction gallons gives goniometrical Hence hypotenuse inches instance integer known latter length less logarithm magnitude means measured method miles an hour minutes monomial multiplied negative sign observed perpendicular places of decimals positive problem prop proper fraction proportional quadratic quadratic equation quotient radius ratio result right angle right-angled triangle Science Examination shillings simple equation sine solution solved square feet square root subtracted Suppose symbols tables taken tangent tion triangle ABC triangle wherein Trigonometry unknown quantity vertical whence yards zero ΙΟ
Popular passages
Page 174 - A farmer bought some sheep for £72, and found that if he had received 6 more for the same money, he would have paid £1 less for each. How many sheep did he buy ? 13. A and B distribute £60 each among a certain number of persons : A relieves 40 persons more than B does, and B gives to each 5*.
Page 178 - When three magnitudes are proportionals, the first is said to have to the third the duplicate ratio of that which it has to the second.