Math, asked by anishanawab73, 4 months ago

(3x - 1)² - (3x – 2) (3x + 1)​

Answers

Answered by Anonymous
0

Answer:

Step-by-step explanation:

topic cf

x-4 x-5 x-6

Answered by kakrusanvi11
0

Answer:

=>by the formula (a - b) ^2 =a^2 + b^2 - 2ab

=> 9x^2 + 1 - 6x - [ 9x^2 + 3x - 6x - 2]

=> 9x^2 + 1 - 6x - 9x^2 - 3x + 6x + 2

=> 3 - 3x

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