2. Divide:-
a. 15x³-3x²-3x by 3x
b.2a²b-4ab²+8ab by 2ab
c. 6a⁴+12a³18a² by 6a²
d. 3x²y²-6x²y-9x³y² by 3xy
please help
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a. 15x^3-3x^2-3x by 3x
=15x^3/3x-3x^2/3x-3x/3x
=5x^2-x-1
b.2a^2b-4ab^2+8ab by 2ab
=2a^2b/2ab-4ab^2/2ab+8ab/2ab
=a-2b+4
c. 6a^4+12a^3-18a^2 by 6a^2
=6a^4/6a^2+12a^3/6a^2-18a^2/6a^2
=a^2+2a-3
d. 3x^2y^2-6x^2y-9x^3y^2 by 3xy
=3x^2y^2/3xy-6x^2y/3xy-9x^3y^2/3xy
=xy-2x-3x^2y
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