1p

a

\(3a^9⋅5a^8\)

1p

b

\(2x^7⋅4x⋅5x^3\)

1p

c

\(-x^4y^3⋅2x^6y^5\)

1p

d

\(6p^4+3p^4\)

1p

a

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

1p

b

\(6p^6⋅4p^2-5p^7⋅3p\)

1p

c

\(2x^8+6x^9\)

1p

a

\((x^9)^3\)

1p

b

\(a^8⋅(a^4)^2\)

1p

c

\(2(x^3)^6+6(x^2)^9\)

1p

d

\((2a)^4\)

1p

a

\((-5p)^6\)

1p

b

\((p^4q^2)^3\)

1p

c

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

1p

d

\({15x^9y^9 \over 3x^7y^4}\)

1p

a

\({2a^6 \over 7a^4}\)

1p

b

\((-5a)^3\)