3 years ago

Given 36 − 9, simplify the expression using the Difference of Squares.

Mathematics

1 answer:

lisov135 [29]3 years ago

6 0

Answer:

See below

Step-by-step explanation:

Using formula

x^2 - y^2 = (x + y)(x - y)

Applying to given expression

36 - 9 =
6^2 - 3^2=
(6 + 3)(6 - 3)=
9*3=
27

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