If '+' means '/', '/' means '-','-' means 'x', 'x' means '+', then 24+8/2-6x6=?
1). -10
2). -3
3). 12
4). 21
1. _____ is the fourth state of matter.
3. If tan$(\frac{A}{2})$ = x, then the value of x is
4. If $x^{2}$-3x+1=0, then the value of x+$\frac{1}{x}$
5. If (6x- 5) = (4x + 7), then the numerical value of $(x + 1)^{3}$ is
7. Ornithophily is effected by