T=3/4 x 8/9 x 15/16 x ... x 575.576 x 624/625
T=1.3/2.2 x 2.4/3.3 x 3.5/4.4 x ... x 23.25/24.24 x 24.26/25.25
T= (1.2.3...24).(3.4...26) / (2.3.4...25)(2.3.4..25)
T=13/50
Tìm T:
\(T=\left(1-\frac{1}{4}\right)X\left(1-\frac{1}{9}\right)X\left(1-\frac{1}{16}\right)X...X\left(1-\frac{1}{576}\right)X\left(1-\frac{1}{625}\right)\)
Mk đang cần gấp
Tính:
\(\left(1-\frac{1}{4}\right)x\left(1-\frac{1}{9}\right)x\left(1-\frac{1}{16}\right)x......x\left(1-\frac{1}{576}\right)x\left(1-\frac{1}{625}\right)\)
Giải đầy đủ có lời giải sẽ được tick
Tìm T biết :
T = \(\left(1-\frac{1}{4}\right)x\left(1-\frac{1}{9}\right)x\left(1-\frac{1}{16}\right)x....x\left(1-\frac{1}{576}\right)x\left(1-\frac{1}{625}\right)\)
Tính:\(T=\left(1-\frac{1}{4}\right)+\left(1-\frac{1}{9}\right)+\left(1-\frac{1}{16}\right)+...+\left(1-\frac{1}{576}\right)+\left(1-\frac{1}{625}\right)\)
T = \(\left(1-\frac{1}{4}\right)\cdot\left(1-\frac{1}{9}\right)\cdot\left(1-\frac{1}{16}\right)\cdot........\cdot\left(1-\frac{1}{576}\right)\cdot\left(1-\frac{1}{625}\right)\)
T = ?
Tính T = \(\left(1-\frac{1}{4}\right)\cdot\left(1-\frac{1}{9}\right)\cdot\left(1-\frac{1}{16}\right)\cdot....\left(1-\frac{1}{576}\right)\cdot\left(1-\frac{1}{625}\right)\)
\(T=\left(1-\frac{1}{4}\right)\times\left(1-\frac{1}{9}\right)\times\left(1-\frac{1}{16}\right)\times....\times\left(1-\frac{1}{576}\right)\times\left(1-\frac{1}{625}\right)\)
Tính T biết: \(T=\left(1-\frac{1}{4}\right)\cdot\left(1-\frac{1}{9}\right)\cdot\left(1-\frac{1}{16}\right)\cdot...\cdot\left(1-\frac{1}{576}\right)\cdot\left(1-\frac{1}{625}\right)\)
: \(T=\left(1-\frac{1}{4}\right)\times\left(1-\frac{1}{9}\right)\times\left(1-\frac{1}{16}\right)\times....\times\left(1-\frac{1}{576}\right)\times\left(1-\frac{1}{625}\right)\)
