Multiply the binomials: $( 3q^{2}-2)$ and $( 5q^{2}-1)$.

Given: Binomials: $( 3q^{2}-2)$ and $( 5q^{2}-1)$.

To do: To multiply the binomials $( 3q^{2}-2)$ and $( 5q^{2}-1)$.

Solution:

$( 3q^{2}-2)( 5q^{2}-1)$

$=3q^2\times5q^2-3q^2\times1-2\times5q^2+2$

$=15q^2-3q^2-10q^2+2$

$=2q^2+2$

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Updated on: 10-Oct-2022

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