Math, asked by Prabalpratap416, 10 months ago

Use suitable identites to find (3x+2)(3x-2)

Answers

Answered by adityaknowledge
2

(3x +2) (3x-2)

(a+b) (a-b) = a²-b²

(2)² - (3x)²

4 - 9x²

Answer is 4 - 9x²

I think it is the correct way to do it.


sarbani15: yeah this is the right answer.
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Answered by sarbani15
2
Hey buddy! Check it in the attachment above…
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