Determine whether the first polynomial is a factor of the second polynomial.

Question

sunnnystrong · Answer

$$ x^2 + 9//  4x^5 + 13x^4+36x^3+108x^2-81$$

sunnnystrong · Answer

|dw:1464284218983:dw|

sunnnystrong · Answer

@ganeshie8

hyuna301 · Answer

the solution will be so long ........but i will try

campbell_st · Answer

|dw:1464330865526:dw|

what's the remainder... 

if the remainder is zero then you have a factor

zzr0ck3r · Answer

could you not just check the roots?

zzr0ck3r · Answer

i.e. is 3i,-3i roots of the degree 5 polynomial?

campbell_st · Answer

you could do that... but it seems the asker was intent on polynomial division... and if falls out quite easily

zzr0ck3r · Answer

word

zzr0ck3r · Answer

psd?

jhonyy9 · Answer

@sunnnystrong believ what @campbell_st wrote above just divide them and than the remainder is zero so this mean that x^2 +9 is a factor sure of second polynomial

mathmate · Answer

@Hyuna301
Not everyone uses photoshop (or compatibles).
It would be much accessible if you make a screen print and post the image.
Many would not open .docx, .xlsx, etc., much les .psd.

sunnnystrong · Answer

Thanks guys you're all awesome ^_^