Math, asked by saraaaa, 11 months ago

find the zeros of the polynomial 2x^4-3x^3-9x^2+15x+5 if two of its polynomils are root √5 and -√5​

Answers

Answered by neyaish22934
3

please see the attached photo for your answer . This same question was asked in my this year board exams

Attachments:

nisha1456: but however I think the question is wrong.....because in division the resulting reminder must be 0 as p(x) is a factor of g(x) ..... but the reminder in this case is 10 .....
neyaish22934: yes
neyaish22934: there should be -5 at the last
nisha1456: yes...
neyaish22934: ohk
nisha1456: @Saraaaa .... please edit ur question..... for ur kind information....ur question is wrong
nisha1456: please check it out
neyaish22934: but procedure is just same as my attached photo
saraaaa: im sorry there was -5 at the end
neyaish22934: yes
Answered by brunoconti
0

Answer:

Step-by-step explanation:

Attachments:
Similar questions