factorise 1-6x+9x² please give me answer
Answers
Answered by
1
Here, 1-6x+9x²
= (1)²-2.1.3x+(3x)²
= (1-3x)² Ans.
Answered by
0
1 - 6x + 9x²
= 1 - 3x - 3x + 9x²
= 1 ( 1 - 3x ) - 3x ( 1 - 3x )
= ( 1 - 3x ) ( 1 - 3x )
Please mark as brainliest if you dont mind
Similar questions