Basically you’re multiplying them both
(x^3 + 2x - 1)(x^4 - x^3 + 3)
so you need to make sure you multiply each one, if you do it right, you should end up with
x^7 - x^6 + 3x^3 + 2x^5 - 2x^4 + 6x -x^4 +x^3 -3
simplify by adding like terms
x^7 - x^6 + 2x^5 - 3x^4 + 4x^3 + 6x - 3
your answer would be the third option
Answer:
Step-by-step explanation:
t2/t1=r
-10/2=-5
2*-5=-10
No because the sum could also be irrational number which for example it could be square root of 9 or 49
Hope this helps answer your question
Answer:
252
Step-by-step explanation:
If there are 3* as many photos as videos then, multiply 3 * 84, to get 252
2. The median for the data is the correct answer
