Topper's Solved these Questions
Similar Questions
Explore conceptually related problems
RESONANCE DPP ENGLISH-JEE MAINS-All Questions
- There are 11 teachers who teach Mathematics or Physics in a school, Of...
Text Solution
|
- The variance of 20 observations is 5. If each observation is multiplie...
Text Solution
|
- Find the value of C D in terms of x , in the adjoining figure, where...
Text Solution
|
- If Aa n dB are two sets such that n(A)=150 ,n(B)=250 a n d n(AuuB)=300...
Text Solution
|
- Let 3 non-zero distinct real numbers be in A.P. and their squares in...
Text Solution
|
- In the adjoining figure find that value of a +b if angleDBE = 90^@
Text Solution
|
- The number of solution of equation 2cos^(-1)x=a+a^2(cos^(-1)x)^(-1) ar...
Text Solution
|
- The smallest positive value of p for which the equation cos(p sinx) =...
Text Solution
|
- OABC is a rhombus whose three vertices. A, B and C lie on a circle wit...
Text Solution
|
- The function f:[-1//2,\ 1//2]->[-pi//2,pi//2\ ] defined by f(x)=s in^(...
Text Solution
|
- The equation 7x^(2)-(7pi+22)x+22pi=0has (A) equal roots (B) a root wh...
Text Solution
|
- The value of expression, log4((x^2)/4)-2log4(4x^4) when x=-2 is (a)-6...
Text Solution
|
- If the quadratic equation 3x^(2) + ax+1=0 and 2x^(2) + bx+1=0 have a ...
Text Solution
|
- Let a,b inQ"such that"(39sqrt2-5)/(3-sqrt2)=a+bsqrt2, then
Text Solution
|
- Range of f(x)=[1/(log(x^(2)+e))]+1/sqrt(1+x^(2)), where [*] denotes gr...
Text Solution
|
- A person has to buy 4 ice creams. Number of ways he can choose 4 ice...
Text Solution
|
- If x=(log)k b=(log)b c=1/2(log)c d ,t h e n(log)k d is equal to 6x b. ...
Text Solution
|
- Product of two rational numbers is
Text Solution
|
- If f(x)=2x+abs(x),g(x)=1/3(2x-abs(x)) and h(x)=f(g(x)), domain of unde...
Text Solution
|
- The number of solution of the equation log(-2x)= 2 log(x+1) are
Text Solution
|