Work Step by Step
We start with given expression: $4x^2-3xy$ We plug in values for $x$ and $y$: $4(3)^2-3(3)(4)$ We simplify exponents first: $4(9)-3(3)(4)$ We perform multiplication, from left to right: $36-36$ We subtract: $0$
You can help us out by revising, improving and updating this answer.Update this answer
After you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.