[" 124"4777" .The "],[[" 14"4" tyll oft "," (c) "2,0," (b) "0,-2],[" 47."4sqrt(4)x," (d) "-2,0],[" (c) "2," (a) "2]]

int_(0)^(4)(dx)/(sqrt(x))= (a) 0, (b) 2, (c) 4, (d) 8 .

The value of sqrt(0.4) is (a) 0.02 (b) 0.2 (c) 0.51 (d) 0.63

[" The maximum value of function "(x)=(|x|-2-x^(2))/(|x|+1)" lies in the interval "],[[" (a) "0(-oo,0)," (B) "0(0,oo)],[" (c) "g(1,4)," (D) "0(-3,4)]]

Lim_(x->0) (e^(x)-1)/(sqrt(4+x)-2)= (A) 2 (B) 4] (C) -2 (D) (1)/(2)

[ The number of real solutions of x^(2)-4|x|-2=0 is [ (a) 1, (b) 2 (c) 3, (d) 4]]

The roots of the equation |x^2-x-6|=x+2 are (A) -2,1,4 (B) 0,2,4 (C) 0,1,4 (D) -2,2,4

Which of the following is not zero? (a) 0\ x\ 0 (b) 0/2 (c) ((6-6))/2 (d) 4+0

The line x-y+2=0 touches the parabola y^2 = 8x at the point (A) (2, -4) (B) (1, 2sqrt(2)) (C) (4, -4 sqrt(2) (D) (2, 4)

The line x-y+2=0 touches the parabola y^2 = 8x at the point (A) (2, -4) (B) (1, 2sqrt(2)) (C) (4, -4 sqrt(2) (D) (2, 4)