$f'(2) = 5, g(4) = 2, g(2) = 1, f(2) = −1$ και $g'(4) = 3$
τότε να βρεθεί
$(f ◦ g)'(4)$.
Algebra, Geometry, International Mathematical Olympiads, Recreational Mathematics, Math contests, Puzzles, Brainteasers, Number Theory, Combinatorics, Logic, Paradox
Έστω F(x)= f(g(x)) τότε F'(4)=f'(g(4)*g'(4)=f'(2)*3=5*3=15
ΑπάντησηΔιαγραφή