A
B
C
D
Text Solution
Verified by Experts
The correct Answer is:
Topper's Solved these Questions
Similar Questions
Explore conceptually related problems
HIMALAYA PUBLICATION-MAXIMA AND MINIMA-QUESTION BANK
- The minimum value ((x^(2)-2x+9)/(x^(2)+2x+9)) is
Text Solution
|
- If a, b are different positive numbers then maximum value of ((x+a)(x+...
Text Solution
|
- The maximum value of f(x)=(x)/(1+4x+x^(2)) on [-1, 1] is :
Text Solution
|
- Maximum value of the product of two numbers whose sum is 36 is
Text Solution
|
- The sum of two positive numbers is p. If the sum of their square is mi...
Text Solution
|
- Among the rectangles of given area with least perimeter will be such t...
Text Solution
|
- The dimensions of a rectangle of maximum area having a perimeter of 24...
Text Solution
|
- If x gt 0 and xy = 1 then the minimum value of x^(2)+y^(2) is
Text Solution
|
- A quadratic function in x has the value 19 when x=1 and has maximum va...
Text Solution
|
- The point on the curve y = x^(2) which is nearest to (3,0) is
Text Solution
|
- The nearest point on the curve y^(2) = 4x from (2,1) is
Text Solution
|
- The functionf(x) = tan x, for all real values of x ne +- pi/2, +-(3pi)...
Text Solution
|
- The function f(x) = x - cos x, x in R, is
Text Solution
|
- The function f(x)=cot^(-1)x +x increases in the interval :
Text Solution
|
- The function f(x)=ax+b, is strictly decreasing for all x in R iff :
Text Solution
|
- The functiony = x^(3)+5x^(2)-1 is decreasing in the interval
Text Solution
|
- If f(x) = cos x + a^(2)x +b is an increasing function for all values o...
Text Solution
|
- Let f(x)=x^(3)+(3)/(2) x^(2)+3x+3, then f(x) is :
Text Solution
|
- If x gt 0, xy = 1, minimum value of x+y is
Text Solution
|
- If sum of two numbers is 3, then the maximum value of the product of f...
Text Solution
|