Find the product of (4x + 3y)(4x − 3y).
1 answer:
(4x + 3y)(4x − 3y) = (4x)^2 -12xy + 12xy - (3y)^2 =
16x^2 - 9y^2
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I think that the answer to this is 40 girls
24/3=8
8*5=40
hope this helps
From what i can see, the answer is 70
Let
, where
and let
be any real constant.
Given this definition of scalar multiplication, we can see right away that there is no identity element
such that
because
There's no pic or worksheet!!