Các câu hỏi tương tự
tim so tu nhien x de bieu thuc b 1078 + 38: (x-12) co gia tri lon nhat tim gia tri lon nhat do
tim hai gia tri so cua x sao cho :
3,9 <x < 4,1
Tim hai gia tri so cua X sao cho :
3,9 < X < 4,1
CAU 1: Viet them hai chu so thich hop vao day so sau 1 , 2, 3, 5, 8 , ...............CAU 2: Tim so tu nhien x biet(x+1) + (x+2) + (x+3) + ...... + (x+100) 5050CAU 3 : Mot manh dat hinh thang co day nho bang 150m , day lon bang 5/3 day nho , chieu cao bang 2/5 day lon . Hoi dien tich manh dat bang bao nhieu hec ta ? CAU 4 : Trung binh cong cua ba so la 38 , trong do so thu nhat 2 lan so thu ba . Neu gap doi so thu nhat va so thu hai thi trung binh cong cua chung bang 67 . Tim ba so do LAM CHI TI...
Đọc tiếp
CAU 1: Viet them hai chu so thich hop vao day so sau
1 , 2, 3, 5, 8 , ...............
CAU 2: Tim so tu nhien x biet
(x+1) + (x+2) + (x+3) + ...... + (x+100) = 5050
CAU 3 : Mot manh dat hinh thang co day nho bang 150m , day lon bang 5/3 day nho , chieu cao bang 2/5 day lon . Hoi dien tich manh dat bang bao nhieu hec ta ?
CAU 4 : Trung binh cong cua ba so la 38 , trong do so thu nhat 2 lan so thu ba . Neu gap doi so thu nhat va so thu hai thi trung binh cong cua chung bang 67 . Tim ba so do
LAM CHI TIET HO MINH NHA . LAM LUON HO MINH NHA DANG CAN GAP . CAM HON NHIU
Biet x < 19,905km.
Tim do dai x thich hop, biet x la so tu nhien lon nhat va don vi do la km.
Giai ro rang nhe
Hay tim 3 gia tri thich hop cua x sao cho,4 be hon x be hon5
cho A = 2014/1990-72:(a-6)
Tim gia tri so tu nhien a de bieu thuc A co gia tri lon nhat . Gia tri lon nhat do la bao nhieu
Biet 35m<y<36m
a, Tim mot so do do dai thich hop cua y voi don vi do la met.
b,Tim hai so do do dai thich hop cua y sao cho chung la mot cap so tu nhiengom so be nhat va so lon nhat trong cac so tu nhien thich hop voi cung don vi do.
cho A = 2017-720:(a-6) tim so tu nhien a de bieu thuc A co gia tri la so tu nhien lon nhat, gia tri lon nhat do la bao nhieu