Question

degree of the polynomial p (x) = 3 (x²-1)(x+1)+6 is​

Answer 1

Step-by-step explanation:

$p(x) = 3( {x}^{2} - 1)(x + 1) + 6 \\ = (3 {x}^{2} - 3)(x + 1) + 6 \\ = 3 {x}^{3} + 3 {x}^{2} - 3x - 3 + 6 \\ = 3 {x}^{3} + 3 {x}^{2} - 3x + 3$

degree of the polynomial is the highest power of a term.

so degree of given polynomial= 3

so degree of given polynomial= 3hope it helps you

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