TCS Company

In a revolutionary new computer language, when there are no parentheses in an algebraic expression, the operations are grouped from right to left. Thus, a + b * c in such languages means the same as (a + b)*c in ordinary algebraic notation. If 4 + 4 / 4 is evaluated in such a language, the result would be

a. 8/4

b. 20/4

c. 32

d. 16/4

e. 0.0/4

Read Solution (Total 6)

TCS Other Question

If the equations x2 - px + 8 = 0 and x2 + px + 8 = 0 are such that each root of the second equation is 6 less than the corresponding root of the first equation, then p is:

not determinable from the given information

a. 6

b. 2

c. 4

d. -6
If A, B, C are real numbers such that

(A - 2)2 + (B - 8)2 + (C - 6)2 = 0

then A + B + C is

a. 0

b. 16

c. -16

d. not determinable from the information given

e. 104