1p

a

\(9 a^{4} ⋅ 8 a^{6}\)

1p

b

\(8 a^{7} ⋅ 2 a ⋅ 9 a^{3}\)

1p

c

\(5 x^{2} y^{3} ⋅ -6 x y^{4}\)

1p

d

\(5 p^{4} + 3 p^{4}\)

1p

a

\(2 x^{3} + 5 y^{4} + 6 x^{3} + y^{4}\)

1p

b

\(2 x^{3} ⋅ 4 x^{4} - 3 x^{2} ⋅ 6 x^{5}\)

1p

c

\({x^{8} \over x^{3}}\)

1p

d

\({40 a^{9} b^{9} \over 5 a^{2} b^{7}}\)

1p

a

\({7 a^{8} \over 8 a}\)

1p

b

\(4 p^{8} + 2 p^{9}\)

1p

a

\((a^{7})^{6}\)

1p

b

\(p^{9} ⋅ (p^{3})^{2}\)

1p

c

\(2 (x^{2})^{18} + 9 (x^{3})^{12}\)

1p

d

\((3 a)^{2}\)

1p

a

\((-2 x)^{4}\)

1p

b

\((a^{5} b^{6})^{3}\)

1p

c

\((-5 a)^{3}\)

1p

a

\({x^{6} + x^{4} \over x^{2}}\)

1p

b

\({8 x^{6} y^{3} + 45 x^{5} y^{4} \over 9 x^{3} y^{2}}\)

1p

c

\(a^{-3 n + 2} ⋅ a^{6 n + 5}\)

1p

d

\((p^{2 n + 4})^{6}\)

1p

a

\(({a \over 4 b})^{2}\)

1p

b

\(({p^{2} \over q^{5}})^{6}\)