se A, B e C são números reais positivos, tais que A * (B + C) = 152, B * (C + A) = 162 e C * (A + B) = 170, então o que é A * B * C?

answer:   y=2x-3

step-by-step explanation:

no oblique asymptote

step-by-step explanation:

to find the oblique asymptote of f(x)

here numerator has degree 1 and denomintor degree 2

degree of numerator < degree of denominator

hence there is no oblique asymptote

when the degree of the denominator > that of the numerator, we saw that the value in the denominator got so much bigger, so quickly,   giving us a horizontal asymptote of the x-axis. or we can write

f(x) = a polynomial of x + a proper fraction.

in this case only we have oblique asymptotes but not when numerator has less degree.

2 pecks

step-by-step explanation: