A prime polynomial is an irreducible polynomial with integer coefficients that cannot be factored into polynomials of lower degree over the real number system. Which trinomial is prime?

x2 – 7x – 18
x2 – 9x – 18
x2 + 3x – 18
x2 + 17x – 18

step-by-step explanation:

use context clues to figure out the meaning of the bolded word:  

the sage gardener knew when she had to water her plants.  

question 8 options:

mint plant

wise

happy

lazy

2

step-by-step explanation:

the answer is 5/14.

hope this .