9x^5-6x^4-3^2-12:-3x
F(X)=X^2 + 3x + 6
855*2753 mod 3233
(2x-5)^2-0.5x<(2x+1)(2x-1)-15
z+8+8z=35-z
17-3a=5a+1-16a
You are firing a cannon at a target. The probability that you hit the target is 0.1. The target requires 30 hits to be destroyed. ...
855273 mo
(3x^2-12+9x^5-6x^4):(-3(x))