Explain why your polynomial does not have to have a constant term.
(see photo below)
i really need answering this,!

Step-by-step explanation:

Good evening ,

For instance:

5²x + 6x - 10

In this expression the constant term is -10 ,

and we can write -10 = -10x⁰ because x⁰=1

So we can right the same expression like this : 5x² +6x -10x⁰

Anyway, I think your question needs more details.

:)

4th option is correct xy=-10

if this was to u plzz mark me the brainliest

hope it you

step-by-step explanation:

sin(7pi/6 - pi/3)  

= sin(7pi/6 - 2pi/6)  

= sin(5pi/6)  

= sin(pi - pi/6)  

= sin(pi/6)  

= 1/2  

sin 7pi/6 - sin pi/3  

= sin (pi + pi/6) - sin pi/3  

= -sin pi/6 - sin pi/3  

= -1/2 - sqrt(3)/2  

= -(1+sqrt(3))2