1p

a

\(2x^5⋅3x^9\)

1p

b

\(5a^9⋅4a⋅3a^7\)

1p

c

\(4p^5q^3⋅p^6q^2\)

1p

d

\(2x^3+5x^3\)

1p

a

\(2a^6+4b+3a^6+5b\)

1p

b

\(6a^7⋅4a^2-2a^3⋅3a^6\)

1p

c

\({p^7 \over p^5}\)

1p

d

\({56x^9y^5 \over 7xy^3}\)

1p

a

\({3x^8 \over 5x^6}\)

1p

b

\(2a^6+6a^9\)

1p

a

\((p^8)^7\)

1p

b

\(x^8⋅(x^9)^2\)

1p

c

\(5(a^3)^{16}+6(a^2)^{24}\)

1p

d

\((3a)^4\)

1p

a

\((-3x)^6\)

1p

b

\((x^2y)^4\)

1p

c

\((-4a)^3\)

1p

a

\({a^7+a^6 \over a^3}\)

1p

b

\({8x^8y^5+45x^6y^7 \over 9x^5y^3}\)

1p

c

\(p^{3n+2}⋅p^{4n+5}\)

1p

d

\((a^{3n+6})^4\)

1p

a

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

1p

b

\(({a^6 \over b^2})^4\)