the 9th term for 4,10,16,12 is add 6
A^4 * a^6
exponent rule : x^y * x^z = x^(y + z)
so, a^4 * a^6 = a^(4 + 6) = a^10
I believe thugs is it
4.718592e+15
Answer:
Step-by-step explanation:
You first need to make sure the denominators are equal, then when they are, you can add/subtract the numerators. Then you can place the result over the common denominator.
I hope this helps! :)
