If `(log)_3(x^2-6x+11)lt=1,` then the exhaustive range of values of `x` is: `(-oo,2)uu(4,oo)` (b) `(2,4)` `(-oo,1)uu(1,3)uu(4,oo)` (d) none of these

If the intercepts made by the line y=mx by lines y=2 and y=6 is less than 5, then the range of values of m is a.(-oo,-(4)/(3))uu((4)/(3),oo)b.(-(4)/(3),(4)/(3)) c.(-(3)/(4),(4)/(3)) d.none of these

The solution set of log_(2)|4-5x|>2 is a )((8)/(5),+oo) b) ((4)/(5),(8)/(5)) c) (*oo,0)uu((8)/(5),+oo) d) none of these

If the point (1,a) lies in between the lines x+y=1 and 2(x+y)=3 then a lies in (i)(-oo,0)uu(1,oo)(ii)(0,(1)/(2))(iii)(-oo,0)uu((1)/(2),oo)(iv) none of these

If cos^(2)x-(c-1)cos x+2c>=6 for every x in R, then the true set of values of c is (2,oo)(b)(4,oo)(c)(-oo,-2)(d)(-oo,-4)

For x^(2)-(a+3)|x|+4=0 to have real solution,the range of a is (-oo,-7]uu[1,oo) b.(-3,oo) c.(-oo,-7)d*[1,oo)

The solution set of the inequality max {1-x^(2),|x-1|}<1 is (-oo,0)uu(1,oo) (b) (-oo,0)uu(2,oo)(0,2)(d)(0,2)

The domain of definition of f(x)=sqrt((x+3)/((2-x)(x-5))) is (-oo,-3]uu(2,5) (b) (-oo,-3)uu(2,5)(c)(-oo,-3]uu[2,5](d) none of these

The domain of f(x)=log|log x|is(0,oo)(b)(1,oo)(c)(0,1)uu(1,oo)(d)(-oo,1)

The domain of the function f(x)=((x+1)(x-3))/(x-2) is [-1,2)uu[3,oo) b. (-oo,-3)uu(2,5) c. (-oo,-3]uu[2,5] d. none of these

For x^(2)-(a+3)|x|=4=0 to have real solutions,the range of a is (-oo,-7]uu[1,oo)(-3,oo)(-oo,-7][1,oo)