Math, asked by ayush493, 1 year ago

lim x tends to -p. (x4 - p4) ÷ (x3 + p3)

Answers

Answered by saurabhsemalti
3
since it is 0/0 form... hence applying L hop.method
( {x}^{4}  -  {p}^{4} ) \div ( {x}^{3}  -  {p}^{ 3} ) \\  = (4 {x}^{3}  \div 3x {}^{2} ) \\  = (4 \div 3)x \\ limx = p \\  = 4p \div 3
here is your answer.... mark as brainliest if helped

ayush493: i am a commerce student & there is nothing like l lop
ayush493: i ever studied
ayush493: but my question is (x4 -p4) ÷ (x3 + p3)
ayush493: let me know u the right answer
saurabhsemalti: L hopital
ayush493: but the correct answer is -4p/3
ayush493: and now i know the solution
ayush493: wait i am sending it
saurabhsemalti: Yup.. just put X =-p... I have done a mistake by putting x=p
ayush493: (x2-p2) (x2+p2)/(x+p) (x2-xp+p2)
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