They are terms of an algebraic expression that can be simplified to: 2b+2c
-2
The value of such an expression depends on the values assigned to the variables, in this case, x and c.
That depends on the value of x, and the value of c. The expression "x + c" can't be simplified, if that's what you mean.
(c - 3d - 2)(c - 3d + 2)
(a + 2b)(c + 2d)
ac + 2ad + 2bc + 4bd = a(c + 2d) + 2b(c + 2d) = (a + 2b)(c + 2d) Now expand to confirm your answer: c(a + 2b) + 2d(a + 2b) = ac + 2bc + 2ad + 4bd ≡ ac + 2ad + 2bc + 4bd
ac + 2ad + 2bc + 4bd (ac + 2ad) + (2bc + 4bd) group the figures a(c + 2d) + 2b(c + 2d) remove the common divisors of each set (a + 2b)(c + 2d) take the figures in parentheses as one set, and add the outside figures as the other
I--2a+b=2c+2d II--2a+b=c+2d III--a+2b=3d * Here if we perform (I)-(II), we get, c=0 * Using the c we can prove b=0 using (I)-(III). * Now replace 'b' & 'c' as 0 in (I), then we get a=d. Email me at yash2008gates@gmail.com for any queries. I will be very thankful to receive your queries.
Ax + Bx + C is called an algebraic expression.
They are terms of an algebraic expression that can be simplified to: 2b+2c
-2
The semi-colon converts a C++ expression into a statement.
int x = 2 * (a + b);
The value of such an expression depends on the values assigned to the variables, in this case, x and c.
That expression has no answer, simply because it's not a question.
250 + C where C is the current balance.