求导y=3x^5+2X-log下角是2上角^5

求导y=3x^5+2X-log下角是2上角^5 y=3^x+log以2为底的x+sin(π/4)求导, 求导：y=log(2x)3x,要求写出过程,是的，2x为底3x的对数 y=3^-x*x^2,求导 y=x/(x^2+3)求导 y=(x^2+2x-3)^5求导 y=(x-5)(x+3)^2 如何求导 y=x^2求导 已知log（2）[log（3)(log(4) x)] = log(3) [log(4) (log(2) y)]=0,求x+y的值 y=2^(3x-2)求导 y=(3x-2)^2求导 y=(2-x^2)^3求导 y=e^3x^2求导 求导 y=(-2x+3)sinx log 9 X/Y=1/2(log 3 X - log 3 Y) log 9 X/Y=1/4 3log 3 X =2log 3 Y find X and Y y=log10(x^3+2x^2+x) 求导 y=(x^2-3x+3)/√x求导. y=(√x+x^5+sinx)/x^2 求导