(a + b) + c = a + (b + c) so that either can be written as a + b + c That is, the order in which these operations are carried out does not matter.
The Pythagoream Thereom is a^2 + b^2 = c^2. Written out it is a squared plus b squared equals c squared.
x = (c - b)/a in a deliberately complicated form!
(a + b) + c = a + (b + c) so that either can be written as a + b + c That is, the order in which these operations are carried out does not matter.
The expression 2b - c represents the result of subtracting the value of c from twice the value of b. This can also be written as 2 multiplied by the variable b, then subtracting the value of c. The result will depend on the specific values of b and c.
C. B. Chapman has written: 'A candyperson problem'
C. B. Sissons has written: 'Egerton Ryerson'
C. B. Heiser has written: 'Of plants and people'
C. B. Drover has written: 'The Brussels miniature'
B. C. Bradbrook has written: 'Malcolm Lowry'
C. B. Gyford has written: 'Gateways of the world'
B. C. Brown has written: 'Women of Britain'
C. B. Firth has written: 'Girls at home'
C. B Tayler has written: 'Memorials of the English martyrs'
C B. EDWARDS has written: 'In pursuit of archery [Book]'
B. C. Moffatt has written: 'Moss from a rolling stone'
B C. Middleton has written: 'The restoration of leather bindings'