If \( f \phi, \psi \) are continuous in \( [a, b] \) and derivable in \( ] a, b[ \) then show th... VIDEO
If \( f \phi, \psi \) are continuous in \( [a, b] \) and derivable in \( ] a, b[ \) then show that there is a value of \( c \) lying between \( a \) and \( b \) such that,https://bit.ly/YTAI_PWAP https://www.pw.live
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