1p

a

\(3 a^{7} ⋅ 4 a^{9}\)

1p

b

\(5 a^{6} ⋅ 9 a ⋅ 7 a^{4}\)

1p

c

\(5 p^{2} q ⋅ -6 p^{3} q^{4}\)

1p

d

\(4 x^{6} + 5 x^{6}\)

1p

a

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

1p

b

\(6 a^{2} ⋅ 5 a^{3} - 3 a^{4} ⋅ 2 a\)

1p

c

\({x^{8} \over x^{6}}\)

1p

d

\({56 x^{8} y^{6} \over 8 x^{2} y}\)

1p

a

\({2 a^{7} \over 7 a^{4}}\)

1p

b

\(3 p^{7} + 4 p^{9}\)

1p

a

\((a^{9})^{2}\)

1p

b

\(a^{9} ⋅ (a^{5})^{4}\)

1p

c

\(4 (x^{2})^{22} + 8 (x^{11})^{4}\)

1p

d

\((6 x)^{5}\)

1p

a

\((-3 p)^{4}\)

1p

b

\((x^{4} y^{2})^{3}\)

1p

c

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

1p

a

\({x^{7} + x^{6} \over x^{4}}\)

1p

b

\({2 x^{8} y^{3} + 15 x^{7} y^{2} \over 3 x^{5} y}\)

1p

c

\(a^{2 n - 6} ⋅ a^{5 n + 4}\)

1p

d

\((a^{6 n + 3})^{5}\)

1p

a

\(({p \over 3 q})^{2}\)

1p

b

\(({a^{4} \over b^{3}})^{6}\)