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4. Divide.

(3a3 + 6a2) ÷ 3a

(Points : 4)
3a^3 + 6a^2 – 3a

3a^3 + 6a^2 + 3a

a^2 + 2a

a^2 + 6a^2

Answer 1

\(\large \frac{3a^3 + 6a^2}{3a}\)

Answer 2

\(\large \frac{3a^3 }{3a} + \frac{6a^2}{3a}\)

Answer 3

3a cancels out in first term, and in second term also, eh ?

Answer 4

\(\large \frac{3a \times a^2 }{3a} + \frac{3a \times 2a}{3a}\)

\(\large a^2 + 2a\)

Answer 5

thank you