Question

solve this question​

Answer 1

Answer:

a^2+3*a+2

Step-by-step explanation:

2a+5√2*a^3+11*a^2+19*a+15 (a^2+3*a+2)

2*a^3+5*a^2

- -

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6*a^2+19*a

6*a^2+15*a

- -

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4*a+15

4*a+10

- -

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5