x + ( x + 1 ) + ( x + 2 ) + ... + ( x + 2010 ) = 2029099
=> ( x + x + x + ... + x ) + ( 1 + 2 + ... + 2010 ) = 2029099
=> 2011x + 2021055 = 2029099
=> 2011x = 2029099 - 2021055
=> 2011x = 8044
=> x = 8044 : 2011
=> x = 4
Chúc bạn học tốt nha !!!
x+(x+1)+(x+2)+...+(x+2010)=2029099
Tim x
tim x a)2+4+6+..........+2x=210
b)(2-x)^6=(2-x)^8
c)x+(x+1)+(x+2)+..........(x+2010)=2029099
x+(x+1)+(x+2)+...+(x+2010)=2029099
X+(x+1)+(x+2)+….+(x+2010)=2029099
a) x+(x+1)(x+2)+....+(x+2010)=2029099
x+(x+1)+(x+2)+...+(x+2010)=2029099
tìm x
Tìm x biết x+(x+1)+(x+2)+...+(x+2010)=2029099
Tìm x
x+(x+1)+(x+2)+...+(x+2010)=2029099
Tìm x biết x+(x+1)+(x+2)+......+(x+2010)=2029099
