2. Your score in a series of Math quiz is represented by the polynomials 8k -2, k2 – 2k + 6 and 12 – 2k. Write your total score as a polynomial.​

Sagot :

Answer:

k²+4k+16

Step-by-step explanation:

k²-2k+6

+ 8k-2

-2k+12

Equals to: k²+4k+16