(1+√3)(1+√34)(1+√38)(1−√38)
5= x+4y
2x+3y=0 linear graph solution
x^2*(A+B+C)+x*(-3,25A-2,25B-3C)+(2,5A+1,25B+2C)=6,25
a=5; x=2; y=8;
F=exp(-a)*sin(x)+10*sqrt(y)
2^2x X 4 = 16
Wyznacz dziedzinę funkcji
f(x)=√3(x^2+6⋅x+8)
(a-b)(a-c)(b-c)(a+b)(a+c)(b+c)+(a+b)(b+c)(a+c)(aac+bba+ccb)+abc(a-b)(a-c)(b-c)
Prove that the equation x^3 –3x^ 2 + b = 0 has at most one root in the interval [0,1].
Consider the expression ex-In(cos²(x)) + ln(1+ tan(x)) and then simplify it into a single term
(a-b)(a-b)(b-c)(a+b)(a+c)(b+c)+(a+b)(b+c)(a+c)(aac+bba+ccb)+abc(a-b)(a-c)(b-c)