Question

.Subtract (-3x²+1) from 1 ,we get___. *

Answer 1

Answer:

+3x^2

Step-by-step explanation:

1-(-3x^2+1)

1+3x^2-1

1 and -1 get canceled

so the answer is 3x^2

Answer 2

Answer:

1-(-3x^2+1)

=1+3x^2-1

=3x^2=ans