Q. Divide. Write your answer in simplest form.10g3+25g2g−1÷(g−1)______
Rewrite division as multiplication: Rewrite the division as a multiplication by the reciprocal of the second expression.(g−1)/(10g3+25g2)÷(g−1) can be rewritten as (g−1)/(10g3+25g2)×1/(g−1).
Factor out GCF from denominator: Factor out the greatest common factor (GCF) from the denominator of the first fraction.The GCF of 10g3 and 25g2 is 5g2, so factor that out to get (g−1)/(5g2(2g+5)).
Multiply numerators and denominators: Multiply the numerators and the denominators of the two fractions. (g−1)/(5g2(2g+5))×1/(g−1)=(g−1)⋅1/(5g2(2g+5)⋅(g−1)).
Cancel out terms: Cancel out the (g−1) terms in the numerator and the denominator.After canceling, the expression simplifies to 5g2(2g+5)1.
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