Find the value of `x^(2)` for the following values of x:
(a) `[-5,-1] " (b) "(3,6) " (c ) "(-2,3]`
(d) `(-3,oo) " (e ) "(-oo,4)`

Find the values of 1/x for the following values fo x: (a) (2,5) " (b) "[-5,-1) " (c ) "(3,oo) (d) (-oo,-2] " (e ) "[-3,4]

Find the values of 1/x for the following values fo x: (a) (2,5) " (b) "[-5,-1) " (c ) "(3,oo) (d) (-oo,-2] " (e ) "[-3,4]

Find the values of 1/x for the following values fo x: (a) (2,5) " (b) "[-5,-1) " (c ) "(3,oo) (d) (-oo,-2] " (e ) "[-3,4]

Find the values of 1/x for the following values of x (2,5) (b ) [-5 ,-1] ( c) ( 3, oo) (d) (-3,oo) ( e) (-oo , 4)

f(x) = x^2 increases on: (a) ( 0,oo) (b) (-oo,0) (c) (-7,-3) (d) (-oo,-3)

Find the value of 3/2x^2+5/3x^3+7/4x^4 +. . . +oo if 0 ltx lt 1

If |x-1|+|x-3| le 8 , then the values of x lie in the interval a) (-oo, -2) b) [-2, 6] c) (-3, 7) d) (-2, oo)

If the difference between the roots of the equation x^2+""a x""+""1""=""0 is less than sqrt(5) , then the set of possible values of a is (1) (-3,""3) (2) (-3,oo) (3) (3,oo) (4) (-oo,-3)

If the difference between the roots of the equation x^2+""a x""+""1""=""0 is less than sqrt(5) , then the set of possible values of a is (1) (-3,""3) (2) (-3,oo) (3) (3,oo) (4) (-oo,-3)