Nice Exponential Maths Problem | Maths Olympiad | Find X
Жүктеу.....
Пікірлер: 5
@norpedholland569619 күн бұрын
Simply replacing the 9 and 81 with 3’s would have made a satisfying golden ratio solution. So close!
@FuturePast201920 күн бұрын
1:25
@johnallport956520 күн бұрын
Sorry, I'm incorrect ... I confused 3 to the x, all squared, with 3 to the x squared ... my fault!
@johnallport956520 күн бұрын
Confused ... in the original problem, why is 3 to the x squared not equal to 9 to the x? That would make the numerator and denominator the same, and the problem would be true for all values of x.
Пікірлер: 5
Simply replacing the 9 and 81 with 3’s would have made a satisfying golden ratio solution. So close!
1:25
Sorry, I'm incorrect ... I confused 3 to the x, all squared, with 3 to the x squared ... my fault!
Confused ... in the original problem, why is 3 to the x squared not equal to 9 to the x? That would make the numerator and denominator the same, and the problem would be true for all values of x.
CAN'T UNDERSTAND !!!!