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Which of the following are cubic polynomials

(a) 5x3 + 4x2 + 7x

(b) 4x2-3x+7

(c) x2-8x3

Option: 1

(a)


Option: 2

both (a) and (c)


Option: 3

(b)


Option: 4

(c)


Answers (1)

best_answer

Both the option (a) and (c) are in the form of ax^3+bx^2+cx+d, hence cubic polynomials 

Posted by

Gaurav

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