设函数f(x)=ax^5+bx^3+cx,其中a,b,c为常数.若f(-7)=7,则f(7)的值为多少

设函数f(x)=1/3ax^3+bx^2+cx(a 设三次函数f(x)=ax^3+bx^2+cx+d(a 设三次函数f(x)=ax^3+bx^2+cx+d(a 设函数f(x)=1/3*ax;+bx;+cx(a 已知函数F(x)=ax^3+bx^2+cx( 设函数f(x)=ax^5+bx^3+cx,其中a,b,c为常数.若f(-7)=7,则f(7)的值为多少 已知 f(x)=x^5+2x-x+3,且f(2)=7,求f(-2).还有,设函数f(x)=ax^5=bx^3+cx,若f(2)=15,则f(-2)=? 已知函数f(x)=ax^5+bx^3+cx+3,若f(5)=8,求f(-5) 设f(x)=ax^3+bx^2+cx+d,(a 设f(x)=ax^3+bx^2+cx+d,(a 设函数f(x)=ax的5次方+bx³+cx,若f(2)=15,则f(-2)= 设f(x)=ax^3+bx^2+cx+d,则f(x)在R上为减函数的充要条件是 设f(x)=ax^3+bx^2+cx+d(a>0)则f(x)为R上增函数的充要条件是什么? 已知函数f(x)=ax^5+bx^3+cx+8,且f(-2)=10,f(2)=设g(x)=ax^5+bx^3+cx 则f(x)=g(x)+8怎么看出g(x)是奇函数? 设函数f(x)=ax^3+cx+5,已知f(-3) =3,则f(3)=? 设函数f(x)=ax³+cx+5,已知f(-3)=3,则f(3)等于急! 设f(x)=ax^5+bx^3+cx-5(a、b、c是常数),且f(-7)=7,则,f(7)= 设f（x）=ax^5+bx^3+cx+2,若f（-3）=28,则f（3）等于多少?