Trignometric Functions, Ex 3.3, Q-1,2,3

Find the values of trignometric functions in Questions 6 to 10. sin765^(@)

Find the general solution of the trignometric equation 3^(1/2+log_(3)(cosx+sinx))-2^(log_(2)(cosx-sinx))=sqrt(2)

Let f : {1, 2, 3} rarr {1, 2, 3] be a function. Then the number of functions g : {1, 2, 3} rarr {1, 2, 3} . Such that f(x) = g(x) for atleast one x in {1, 2, 3} is

cosx=-1/3 , x in quadrant III. Find the values of other five trignometric functions

The domain of the function f= {(1, 3), (3, 5), (2, 6)} is

Draw the graph of the following quadratic functions. Q. y=-x^(2)+2x+3" "-3lexle5 .

The domain of the function f (x) = sin^(-1)((1+x^3)/(2x^(3/2)))+sqrt(sin(sinx))+log_(3{x}+1)(x^2+1) , where {.} represents fractional part function, is:

If P = {1,2,3,4,5} and Q = {a,b,c}, then the number of onto functions from P to Q is

Show that the function f(x)= x^(3) - 3x^(2)+3x - 1 is an increasing function on R.

If A = {p,q,r, s} and B = {1, 2, 3} , find which of the following is not a function from A to B? i. R 1 ​ ={(p,1),(p,2),(r,1),(s,2)} ii.R 2 ​ ={(p,1),(q,2),(r,2),(r,3)}