Let a and b be two integers such that gcd (a,b)=g.Show that there exists integers m and n such that g = ma+nb
$$\int_{0\}^{1\}(sin t\)(cost\) dt$$
1/x = 1/(x+6) +1/(x+1) +1/(2x)
∫( 1/( sqrt(x+3)- sqrt(x-4)) )dx
8880÷592
14.4÷3.6
x2+4=x2+5
(−1−X)((−.01−X)∗(0.2−X)−1.96)−((0.2−X)−0.56)+0.4∗(1.4−0.4∗(−0.1−X))=0
265x+20=265(x+0.06)
Express the equation of the ellipse in general form : (x+3)^2/4 + (y-5)^2/16=1
