6528 新手上路lv0 3 年前 忍不住了,开导!🥵🥵🥵 (sinx)’ = cosx (cosx)’ = – sinx (tanx)’=1/(cosx)^2=(secx)^2=1+(tanx)^2 -(cotx)’=1/(sinx)^2=(cscx)^2=1+(cotx)^2 (secx)’=tanx·secx (cscx)’=-cotx·cscx (arcsinx)’=1/(1-x^2)^1/2 (arccosx)’=-1/(1-x^2)^1/2 (arctanx)’=1/(1+x^2) (arccotx)’=-1/(1+x^2) (arcsecx)’=1/(|x|(x^2-1)^1/2) (arccscx)’=-1/(|x|(x^2-1)^1/2) ④(sinhx)’=coshx (coshx)’=sinhx (tanhx)’=1/(coshx)^2=(sechx)^2 (coth)’=-1/(sinhx)^2=-(cschx)^2 (sechx)’=-tanhx·sechx (cschx)’=-cothx·cschx (arsinhx)’=1/(x^2+1)^1/2 (arcoshx)’=1/(x^2-1)^1/2 (artanhx)’=1/(x^2-1) (|x|1) (arsechx)’=1/(x(1-x^2)^1/2) (arcschx)’=1/(x(1+x^2)^1/2)
嘿嘿
第一
wow我的真琴🥰🥰
嘿嘿🥵我的真琴🥵🥵
烧批!
大魔王呢?快来救一下啊!
嘿嘿嘿
还得是我老婆😍
爱了爱了
捏马,攻速加暴击,社爆了
开导🥵🥵🥵
爹!
关注珈乐,不再挨饿!
先穿🍓袜子再穿鞋,先做儿子再当👴!
忍不住了,开导!🥵🥵🥵
(sinx)’ = cosx
(cosx)’ = – sinx
(tanx)’=1/(cosx)^2=(secx)^2=1+(tanx)^2
-(cotx)’=1/(sinx)^2=(cscx)^2=1+(cotx)^2
(secx)’=tanx·secx
(cscx)’=-cotx·cscx
(arcsinx)’=1/(1-x^2)^1/2
(arccosx)’=-1/(1-x^2)^1/2
(arctanx)’=1/(1+x^2)
(arccotx)’=-1/(1+x^2)
(arcsecx)’=1/(|x|(x^2-1)^1/2)
(arccscx)’=-1/(|x|(x^2-1)^1/2)
④(sinhx)’=coshx
(coshx)’=sinhx
(tanhx)’=1/(coshx)^2=(sechx)^2
(coth)’=-1/(sinhx)^2=-(cschx)^2
(sechx)’=-tanhx·sechx
(cschx)’=-cothx·cschx
(arsinhx)’=1/(x^2+1)^1/2
(arcoshx)’=1/(x^2-1)^1/2
(artanhx)’=1/(x^2-1) (|x|1)
(arsechx)’=1/(x(1-x^2)^1/2)
(arcschx)’=1/(x(1+x^2)^1/2)
你妈的11个评论有八个as,纯纯哈人了这一波
捏嘛嘛的,A手粉丝太哈人了
纯度太高了
不许导 给我积回去😡😡
我超,这么多au?