cal dev halp..thank u ☺☺☺

Question

yumyum247 · Answer

@phi plz show me how you would solve this question...thanks

faiqraees · Answer

Abhi to karwaya

yumyum247 · Answer

mukje samaj nahi eye.....aaww😭😭😭😭😭😭😭😭😭

phi · Answer

you have to do it step by step
it takes an "accountant" personality (lots of details)

yumyum247 · Answer

plz jus write down the rule and the name of the functions...so its easier for my simple mind to keep up wit your calculations sir..

yumyum247 · Answer

am ready to follow your lead..take it away sir??

phi · Answer

you know
d u^4  is 4 u^3 u'
where u is everything inside the square brackets.  so write that out.

then figure out u'

yumyum247 · Answer

u mean..|dw:1472841826713:dw|

yumyum247 · Answer

phi whats the name of the rule???is it power rule??product rule??

yumyum247 · Answer

attachment

phi · Answer

yes, power rule

yumyum247 · Answer

yes....

yumyum247 · Answer

plz use the letters in the given formula sheet i've posted...my simple mind wpnt be able to keep up if u use different letters..aaww thanks infinite

yumyum247 · Answer

so how do we approach to solve this thing??

phi · Answer

meanwhile I suffer your abuse of the (beautiful)  English language

yumyum247 · Answer

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