An Exponential and a Log Curve
Difficulty: Hard · Topics: Algebra, Logarithms, Area
Ko‘rsatkichli va logarifmik egri chiziq
For 0<a<1, the graphs of y=a^x and y=≤ft log a x meet at the point A≤ft(1/2,t ). The graph of y=≤ft log a x meets the x-axis at B and the line y=1 at the point C with C to the right of B. Find the area of triangle ABC.
0<a<1 uchun y=a^x va y=≤ft log a x grafiklari A≤ft(1/2,t ) nuqtada uchrashadi. y=≤ft log a x grafigi x o‘qini B nuqtada, y=1 to‘g‘ri chiziqni esa B dan o‘ngda yotgan C nuqtada kesadi. ABC uchburchak yuzini toping.