The equation ` sinx+bcosx=c, where |c|gtsqrt(a^2+b^2)` has (A) a unique solution (B) infinite number of solutions (C) no solution (D) none of these

The equation asinx+bcosx=c, where |c|gtsqrt(a^2+b^2) has (A) a unique solution (B) infinite number of solutions (C) no solution (D) none of these

The equaltion a sin x+b cos x=c, where |c|gtsqrt(a^(2)+b^(2)) has

The homogeneous system AX=0of n linear equation in n variables has (A) a unique solutions if |A|!=0 (B) infinitely many solution if |A|=0 (C) no solution (D) none of these

The equation x-8/(|x-3|)=3-8/(|x-3|) has (a)only one solution (b) infinite solutions (C)no solution (d) none of these

The system of equation |z-1-i|=sqrt(2) and |z|=2 has (A) one solutions (B) two solution (C) three solutions (D) none of these

The system of equation x+y+z=2,3x-y+2z=6a n d3x+y+z=-18 has (a) unique solution (b) no solution (c)an infinite number of solutions (d) zero solution as the only solution

The system of equation x+y+z=2 , 3x-y+2z=6 and 3x+y+z=-18 has (a) a unique solution (b) no solution (c) an infinite number of solutions (d) zero solution as the only solution

The equation 2x+y+z=0, x+y+z=1, 4x+3y+3z=2 have (A) no solution (B) only one solution (C) infinitely many solutions (D) none of these

If xa n dy are complex numbers, then the system of equations (1+i)x+(1-i)y=1,2i x+2y=1+i has Unique solution No solution Infinite number of solutions None of these

The equation sin x=x^2+x+1 has (A) one real solution (B) n real solution (C) more thanone real solution (D) two positive solutons