Question

the expression. check your work by
$3k^2 - 10k$
check:

Explanation:

Step1: Identify common factor

The terms $3k^2$ and $-10k$ share a common factor of $k$.

Step2: Factor out the common factor

Extract $k$ from each term to rewrite the expression.
$3k^2 - 10k = k(3k - 10)$

Step3: Verify by expanding

Multiply the factored form to check if it matches the original expression.
$k(3k - 10) = 3k^2 - 10k$

Answer:

$k(3k - 10)$