Two Meeting Points with the Inverse
Difficulty: Hard · Topics: Algebra, Functions, Inverse Functions
Teskari funksiya bilan ikki uchrashish nuqtasi
f(x)=x^2+2x+k for x≥-1. The graphs of y=f(x) and y=f^-1(x) meet at two different points.
Find all possible values of k.
x≥-1 da f(x)=x^2+2x+k. y=f(x) va y=f^-1(x) grafiklari ikkita turli nuqtada uchrashadi.
k ning barcha mumkin bo‘lgan qiymatlarini toping.