a)\(F\left(0\right)=2016-3.0\left|2.0-5\right|\)
\(F\left(0\right)=2016\)
\(F\left(3\right)=2016-3.3\left|2.3-5\right|\)
\(F\left(3\right)=2016-9\)
\(F\left(3\right)=2007\)
Cho ham so y=y (x)=2x-0,3
Tinh f(1) f(-0;2)
Tim 2 so xy bietx/3=y/7va x+y=120 do
cho ham so y=f(x)=4x^2-5.a,tinh f(3).f(-1/2) b,tim x de f(x)=-1
cho ham so y= f(x) =6/x
tinh f(1) ; f(1.5) ;f(2) ;f(3) ;f(-2/3)
tim x biet y=3 ; y=-2
tim y biet 1<x>3 ; 1.5 be hon hoac bang x lon hon hoac bang 6
diem nao trong cac diem sau day khong thuoc do thi ham s
A(-1;-6 ) ; B(-0.5 ;-12 ) ;C(-0.5 ; -13 ) ; D(-1/3 ; -3 )
cho ham so y=f(x)=ax.biet f(-3)=2
a, tinh he so a va ve do thi ham so
b, tim x de f(x)=-6,ungvoi gia tri a tim duoc o cau a
cho ham so y=f(x)=27-2x/12-x. tim gia tri nguyen cua x de f(x) co GTLN, GTNN
Cho ham so y=f(x)=-2x
a, Ve do thi ham so tren mat phang toa do Oxy
b,Tim a biet f(a-4)=6
ch ham so y=f(x)=|x-1|+2
a,tinh f(-2); f(1/2)
b,tim x sao cho f(x)=3
Cho ham so y=f(x)=2-9x^2+x
tim GTLN cua f(x)
cho ham so y=f(x)=3/5x, diem M thuoc do thi ham so do
a) tinh f(5), f(-10)
b tim a
giup mk vs mk can gap
