5(2x-3)-4(x-3)=6
3/9*3/9
1+2/1-2/3
12/16*3/18=
1] If A = {x : x # 3; x ! N}, B = {x : 1 < x # 5; x ! N} &
C = {x : x is an even positive integer less than 10} then prove
t...
rationalize 8/cube root of 5 raised to the power 2
Determine the angle between lines of intersection of the plane x-3y+z=0 and the quadratic cone x²-5y²+z²=0
\dfrac{185}{100} + 50\% + 4\% =
x<y<0<z
|y-x|+|y-z|+|z-x|-|z-y-x|
A) x+y
B) y-x+z
C) z-y
E) z+y
(√5-√2) (√5+√2)
