The ratio of average velocity to average speed is 1 always equal to Unity 2 always greater than Unity 3 always less than Unity or 4 may be less than or equal to Unity
In the following question, two equations are given. Solve both the equations and mark the corresponding answer, if:
a) x is greater than y
b) x is less than y
c) x is greater than or equal than y
d) x is less than or equal to y
e) x = y or a definite relationship between x & y cannot be established
I. x2 + 4x + 4 = 0
II.y2 - 8y + 16 = 0
Number greater than or equal to 1000 but less than or equal to 4000 is formed using the digits 0, 1, 2, 3, 4 (repetition allowed) is
Fill in the blank with greater than, less than, or equal to.
(-3) - (-4) ___ (-4) + (-3)