When dealing with numbers, we find the LCM by factoring the numbers, and then choosing all the primes appearing, with the highest exponent possible.
Similarly, we will factor the polynomials first:
The following factors emerged:
- We will choose because it has the higher exponent
- We will choose because it has the higher exponent.
So, the LCM is
If you mean just to simplify it, it's done like this: use the fact that tan is the same as sin/cos, and cot is the same as cos/sin. So when you make these substitutions, you have 2 * (sin/cos)*(cos/sin). The two sets of parenthesis cancel each other out (they equal 1), so the answer, or simplification, of that is 2.
Answer:
12 months or a year
Step-by-step explanation:
300÷25=12
The answer to this will be 3 1/8
3 1/4 – 1 7/8 = 3 1/8