(x+20) + (y-16)² = 144
C(-20,16) , r = 12
6.67×10^-11×6×10^24×1/(6.4×10^6)^2
2k(3k-4n)+n(3k-8n)
1+1
erste ableitung mit von f(x)=x^2*e^(x*3)
(7/5*3/12)+(7/5+5/12)
a reamo
(7/5*3/12)+(7/5+5/12) do this using distributive property
(3/2×5/4)×6/7=3/2×(5/4×-6/7)
if the quadratic equation ax^2+bx+c=0 then c=?