10 rumus matematika berserta contohnya

y-y1=m(x-x1)
m=y2-y1/x2-x1
y-y1/y2-y1=x-x1/x2-x1
Un=a+(n-1)b
Un=a.r^n-1
Sn=1/2×n(2a+(n-1)b)
y-yp=a(x-xp)^2
y=a(x-x1)(x-x2)
ax^2+bx+c=yg
yp=-D/4a
D=b^2-4ac
xp=-b/2a
L= s×s, p×l, 1/2×a×t, dsb
K= s+s+s+s, phi×d, dsb

K=2(p+l)
m=y2-y1/x2-x1
y=mx+c
y-y1=m(x-x1)
y-y1=y2-y1/x2-x1(x-x1)
L=pxl
maaf cuman jawab segini