(x + 1/5)^2 + 17/25=26/25
\(\left(x+\dfrac{1}{5}\right)^2+\dfrac{17}{25}=\dfrac{26}{25}\)
28) (x+1/5)2 + 17/25=26/25
(x+1/5)^2 + 17/5 = 26/25
(x+1/5)2 + 17/25 = 26/25
x = ????
Tìm x
a)17/2 - |2x-3/4|= -7/4
b)(x+1/5)^2+17/25=26/25
\(\left\{x+\frac{1}{5}\right\}^2+\frac{17}{25}=\frac{26}{25}\)
28) (x+1/5)2 + 17/25=26/25
35) x+2/ 327+ x+3/326+x+4/325+x+5/324+x+349/5=0
ai giúp mình với làm bt đến đây thì tắc kt giúp mình nhé
(x+1/5)mũ 2 =9/25
đề bài : (x+1/5)mũ 2+17/25=26/25