What is the exact value of tan 105°?
0 -2-
-2-13
2 - 13
V3 - 2
V3 + 2

22/2, 88/8, and 7062000/642000

Explanation: Notice that the ratio in this problem is written with a fraction bar, so we can find equal ratios in the same way that we find equivalent fractions. In other words, we can simply multiply both the numerator and denominator of 11/1 by the same number.

For example, we can multiply both the numerator and denominator of 11/1 by 2 to get the equal ratio 22/2.

We can also multiply both the numerator and denominator of 11/1 by 8 to get the equal ratio 88/8.

We could also multiply the numerator and denominator of 11/1 by 642,000 to get the equal ratio 7062000/642000.

So the ratio 11/1 is equal to  22/2, 88/8, and 7062000/642000.