Math, asked by Ishansaha, 1 year ago

(3x - 1)2 – (3x - 2) (3x + 1)
expension using formula

Answers

Answered by KanishkGupta1810

1

Answer:

2(3x-1)-(3x-2)(3x+1)

(6x-2)-(3x) ^2+(-2+1)3x+(-2)(1)

6x-2-3x^2-3x-2

-3x^2+3x-4

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