Math, asked by Jasbiskourkhanuja123, 3 months ago

Factorise: the following

1-9b^2​

Answers

Answered by xicacim193
2

See image for your answer

Hope it helps. Please mark as BrAiNLieSt :)

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Answered by gopeshmeena44
0

a^2 – b^2 = (a – b)(a + b)

1-(3b)^2 = (1-3b)(1+3b)
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