Question

Determine the zeros of f(x) = x4 – x3 + 7x2 – 9x – 18. :)

Answer 1

hi

Answer 2

hi:)

Answer 3

is 4 in x4 the power??

Answer 4

is 4 in x4 the power??

Answer 5

is 4 in x4 the power??

Answer 6

is 4 in x4 the power??

Answer 7

yes:) sorry

Answer 8

k

Answer 9

what do u mean by detrmine the zeros??

Answer 10

i don't really understand this lesson myself, tht why i asked help. lol:)

Answer 11

what is lesson heading ??ithink u r asking the roots maybe??

Answer 12

solving polynomial equations

Answer 13

thn i think u are looking for roots

Answer 14

i think im supposed to find the roots tht end in 0 for this equation, but i could be wrong

Answer 15

but tht wont yield a result .. pls recheck he qn see below this may help
http://www.wolframalpha.com/input/?i=x4+%E2%80%93+x3+%2B+7x2+%E2%80%93+9x+%E2%80%93+18.

Answer 16

okay thank you <3

Answer 17

welcome