Stewart's specific subjects. Euclid. [1st] (-3rd stage). [With 2 issues of] Algebra |
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Página 3
... quantity is squared or multiplied by itself , this is expressed by a small figure called an index placed to the right of the quantity , and a little above it . Thus 22 means 2 x2 ; a2 means a xa , and so on . When a number is cubed or ...
... quantity is squared or multiplied by itself , this is expressed by a small figure called an index placed to the right of the quantity , and a little above it . Thus 22 means 2 x2 ; a2 means a xa , and so on . When a number is cubed or ...
Página 4
... quantity is enclosed within brackets ( ) or [ ] , it means that all the quantities are to be considered as one : thus , ( 8 + 12 ) means 20 , ( 12-8 ) means 4 , ( 8-12 ) means −4 , ( a + 2a + c ) means 3a + c , ( 3a - 6a + c ) means ...
... quantity is enclosed within brackets ( ) or [ ] , it means that all the quantities are to be considered as one : thus , ( 8 + 12 ) means 20 , ( 12-8 ) means 4 , ( 8-12 ) means −4 , ( a + 2a + c ) means 3a + c , ( 3a - 6a + c ) means ...
Página 6
... quantity , this is expressed by the sign / put before the quantity . Thus 16 means square root of 16 4 , or that number which multiplied by itself will make 16. So √64 is 8. / — means cube root ; thus 3 / 5 = 2 , and so on . Of course ...
... quantity , this is expressed by the sign / put before the quantity . Thus 16 means square root of 16 4 , or that number which multiplied by itself will make 16. So √64 is 8. / — means cube root ; thus 3 / 5 = 2 , and so on . Of course ...
Página 7
... quantity below the 16 is 16 ÷ 2 quantity or number to be divided : thus = 8 . a b is ab , and so on . When a = 2 16 , b = 12 , c8 , d = 10 , e = 4 , ƒ = 0 . 1. Find the value of d e e 2 f - a b ' a + b2 b + c'ate 4 4 2 10 0 = 16 ' 12 ...
... quantity below the 16 is 16 ÷ 2 quantity or number to be divided : thus = 8 . a b is ab , and so on . When a = 2 16 , b = 12 , c8 , d = 10 , e = 4 , ƒ = 0 . 1. Find the value of d e e 2 f - a b ' a + b2 b + c'ate 4 4 2 10 0 = 16 ' 12 ...
Página 13
... quantities : - 13 . a. 10 . 2x2 + xy + 3y2 3x2 + 4xy - 2y2 -6x - 4xy + 7y2 x2 + 2xy - 5у2 3xy + 3y2 11 . 3a + db + e + f + c -3a + 3d - 4b - e -2c + 2 d -2e 5d - 5b - 2e + f - c + 2 12 . 7a2b2-3ab- 4b -4a2b2 + 7ab + 20b 6b 3a2b2 + 4ab + ...
... quantities : - 13 . a. 10 . 2x2 + xy + 3y2 3x2 + 4xy - 2y2 -6x - 4xy + 7y2 x2 + 2xy - 5у2 3xy + 3y2 11 . 3a + db + e + f + c -3a + 3d - 4b - e -2c + 2 d -2e 5d - 5b - 2e + f - c + 2 12 . 7a2b2-3ab- 4b -4a2b2 + 7ab + 20b 6b 3a2b2 + 4ab + ...
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Stewart's Specific Subjects. Euclid. [1st] (-3rd Stage). [With 2 Issues Of ... Stewart W and Co Sin vista previa disponible - 2015 |
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ABC is equal adjacent angles alternate angles angle ABC angle ACD angle AGH angle BAC angle EDF angles CBA angles equal base BC bisect centre coincide cows cubic feet diameter divided equal sides equal to AB equal to BC equilateral triangle exterior angle figure Find the value fore given point given rectilineal angle given straight line gnomon History of England HOLBORN VIADUCT inches interior and opposite join length less Let ABC likewise opposite angle parallel to CD parallelogram perpendicular pigs produced quantity rectangle contained remaining angle right angles shillings side BC sides are opposite sides equal solid content square of AC Stewart Ross STEWART'S third angle trapezium triangle ABC twice the rectangle whole x²y yards
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Página 19 - If two triangles have two sides of the one equal to two sides of the...
Página 1 - When a straight line standing on another straight line makes the adjacent angles equal to one another, each of the angles is called a Right Angle; and the straight line which stands on the other is called a Perpendicular to it.
Página 8 - Upon the same base, and on the same side of it, there cannot be two triangles, that have their sides which are terminated in one extremity of the base equal to one another, and likewise those which are terminated in the other extremity, equal to one another.
Página 16 - Any two sides of a triangle are together greater than the third side.
Página 12 - IF a straight line be divided into any two parts, four times the rectangle contained by the whole line, and one of the parts, together with the square of the other part, is equal to the square of the straight line which is made up of the whole and that part.
Página 5 - IF two angles of a triangle be equal to one another, the sides also which subtend, or are opposite to, the equal angles, shall be equal to one another.