Question

factorise -3a^2 -2a +1​

Answer 1

$ans$

= -9a - 2a + 1

= -10 ans.

hope it hlps uh..

Answer 2

Answer:

-(a-1)(3a+1)

Step-by-step explanation:

$-3a^2 -2a +1$

= $-3a^2 - 3a -a +1$

= $-3a(a-1) -(a-1)$

= $(a-1)(-3a-1)$

=$-(a-1)(3a+1)$