Question

Use suitable identies to find the following products :
(a) (3 - 2x) (3 + 2x)

Good evening friends.
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Answer 1

Answer:

Here is your answer mate,

Step-by-step explanation:

Formula,

$(a + b)(a - b) = {a }^{2} - {b}^{2}$

So A =3

B= - 2 X

So, 3² - (-2X)²

9-4 X²

Have a good day ❤️