(x+20)100 + |y+4| = 0
Xet thay: (x+20)100 lon hon hoac bang 0 ( vi co so mu chan)
| y+4| lon hon hoac bang 0
Ma: (x+20)100 + |y+4| = 0
=> (x+20)100 = 0 => x = -20
=> |y+4| = 0 => y = -4
Vay: x=-20 ; y=-4
(x+20)^(100)+/y+4/=0.Tìm x
(x+20)^100+|y+4|=0
tìm x, y biết
\(\left(x+20\right)^{100}+|y+4|=0\)
(x+20)^100 + /y+4/=0
tim x,y
/ / la gia tri tuyet doi
(x+20)^100+|y+4|=0
ai giải giúp mik vssss
Tìm x, y biết :
\(\left(x+20\right)^{100}+\left|y+4\right|=0\)
a.(x-1)^x+2=(x-1)^x+6
b.(x+20)^100+/y+4/=0
giup mik vs😀😀😀
tìm x: (x+5)^2=49 (x+20)^100+|y+4|=0
Tìm x biết
a,(x-1)x+2 = (x-1)x+6
b,(x+20)100+|y+4|=0
