Advertisements
Advertisements
प्रश्न
If P = { x : -3 < x ≤ 7, x ∈ R} and Q = { x : - 7 ≤ x < 3, x ∈ R} , represent the following solution set on the different number lines:
Q' ∩ P
उत्तर
P = { x : -3 < x ≤ 7, x ∈ R} and Q = { x : - 7 ≤ x < 3, x ∈ R}
p = {-2, -1, 0, 1, 2, 3, 4, 5, 6, 7} and Q = {-7, -6, -5, -4, -3, -2, - 1, 0, 1, 2}
Q' ∩ P = {3,4,5,6,7}
APPEARS IN
संबंधित प्रश्न
If P = { x : -3 < x ≤ 7, x ∈ R} and Q = { x : - 7 ≤ x < 3, x ∈ R} , represent the following solution set on the different number lines :
P ∩ Q
List the solution set of 30 – 4 (2.x – 1) < 30, given that x is a positive integer.
If x is a negative integer, find the solution set of `(2)/(3) + (1)/(3)` (x + 1) > 0.
List the solution set of the inequation `(1)/(2) + 8x > 5x -(3)/(2)`, x ∈ Z
`x/(2) + 5 ≤ x/(3) + 6` where x is a positive odd integer.
`(2x + 3)/(3) ≥ (3x - 1)/(4)` where x is positive even integer.
If x ∈ W, then the solution set of the in equation 5 – 4x ≤ 2 – 3x is ______.
Find positive integers which are such that if 6 is subtracted from five times the integer then the resulting number cannot be greater than four times the integer.
Given, `x + 2 ≤ x/3 + 3` and x is a prime number. The solution set for x is ______.
x(8 – x) > 0 and x ∈ N gives ______.