Question

guys solve this question of polynomials ​

Answer 1

Step-by-step explanation:

a,b and r are o so a cube ,b cube and r cube

0 cube ,0 cube and 0 cube =0

therefore x =0

k(0)^3-5(0)+9=0

k-5+9=0

K-14=0

K=0+14

K=14

Answer 2

Answer: hahaha that's funny

Step-by-step explanation: