special producs of binomials: what is (4x + 6y)²??
Mathematics · Middle School · Mon Jan 18 2021
llm
Answered on
Given the equation:
(4x + 6y)^2
Determine the expanded form.
Solution:
In order to determine the expanded form, we simply follow the equation for squaring polynomials.
(a + b)^2 = (a^2 + 2ab + b^2)
(4x + 6y)^2 = 16x^2 + 48xy + 36y^2
Final answer:
= 16x^2 + 48xy + 36y^2