17**0.5
49x+1+7^2x=350
$2x - 5y = 20$ FIND $X$ AND $Y$
x1
(-10)-(+6)
2x + 3y = 120
find x and y inter
3a-2b=4. get the value of b if a is -2
-1+-
ungkapkan 5+ $\sqrt{\-300}$ dalam bentuk a+bi
3(x+y)-2(x-8y) x=8 y=-2
