Các câu hỏi tương tự
tim gia tri nho nhat cua A = 1,5 + |4 - x|
tim gia tri lon nhat cua bieu thuc Q=19,5-|1,5-x|.Vây x se bang bao nhieu
tim gia tri nho nhat cua:
C=1,7+|3,4-x|
D=|x+2,8|-3,5
cho bieu thuc A = 2006 -x / 6-x tim gia tri nguyen cua x de A dat gia tri lon nhat. Tim gia tri lon nhat do
xet da thuc M=\(\dfrac{13}{4-x}\)
trong cac gia tri nguyen cua x thi gia tri nao lon nhat gia tri nao nho nhat
Tim gia tri nho nhat cua
a, A = 1,7 + | 3,4 - x |
TIM GIA TRI LON NHAT CUA BIEU THUC :
C=2+12/3x/X+5/+4
TIM GIA TRI NHO NHAT CUA BIEU THUC
C= -15/ 4x / 3X+7/+3
tim gia tri nho nhat hoac lon nhat cua bieu thuc sau:
x^2+15/x^2+3
cho bieu thuc A = 2012 / 9 - x . Voi gia tri nguyen cua x thi A co gia tri lon nhat ? Tim tri lon nhat do .