Question

the degree of the polynomial (x+1)(x^2+2)is​

Answer 1

Answer:

3

Step-by-step explanation:

(x + 1) (x² + 2)

x(x² + 2) +1(x² + 2)

x³ + 2x + x² + 2

therefore the degree of the equation is 3

because the highest power is 3.

HOPE IT WILL HELP YOU... :)

Answer 2

Answer:

$(x+1)(x^2+2)$

$x(x^2+2)+1(x^2+2)$

$x^3+2x+x^2+2$

$x^3+x^2+2x+2$

$\mathrm{Degree: Highest \:power\:in \:variable\:of\:the \:polynomial}$

$\mathrm{Degree: \: 3} \: \: \mathrm{(Answer)}$

$\mathrm{rohangupta0424}$