19. Which is a cubic polynomial?
(a+b)(a-b)
[ii] y + 2y - 7
[iii] 7*
[iv] none of these
Answers
Answered by
0
Step-by-step explanation:
the answer will be
d) OK
Answered by
1
Answer:
none of these because in a cubic polynomial the degree will be 3 for example x^3-2x+2
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