Verify that 2 is a zero of the polynomial x cube + 4 x square - 3 x minus 18
Answers
Answered by
1
Answer:
hhx
Step-by-step explanation:
Answered by
3
Answer:
Step-by-step explanation:
It is a very simple method :-
Let x=2. So,according to question
(2)cube+4(2)square-3(2)-18
=8+16-6-18
=24-24
=0
That is 0 . So 2 is a zero of given polynomial.
Similar questions