Modulus Function
Trending Questions
Q. Let a>2 be an integer. If there are just 18 positive integers satisfying the inequality (x−a)(x−2a)(x−a2)<0, then the value of a is
Q. Let N be the set of natural numbers. Suppose f:N→N is a function satisfying the following conditions
(a)f(m+n)=f(m)+f(n)(b)f(2)=2
The value of 1720∑k=1f(k) is
(a)f(m+n)=f(m)+f(n)(b)f(2)=2
The value of 1720∑k=1f(k) is
Q. The number of even integers lie in between 51 and 1000 which are divisible by 15 is
Q. Number of positive integers which have characteristic 2 when base is 10, is
- 900
- 901
- 180
- 181
Q.
If and have a common root, then the common root is
None of these
Q.
What does the Mean Value Theorem mean?
Q. Let a, b, c be rational numbers and f:Z→Z be a function given by
f(x)=ax2+bx+c then a+b is
f(x)=ax2+bx+c then a+b is
- An integer
- A rational number but not an integer
- Negative integer
- Nothing in particular can be said
Q. If x satisfies (x−1|+(x−2|+(x−3|≥6, then
- 0≤x≤4
- x≤−2 or x≥4
- x≤0 or x≥4
- −2≤x≤4