104k views
2 votes
Simplify

1/4 (1-2/3)^2+1/3

User Wiles Duan
by
8.3k points

2 Answers

4 votes
in exact form: 13/36

in decimal form: 0.36111111...
User Derigel
by
8.9k points
1 vote

(1)/(4) * (1-2/3)^(2) + (1)/(3)

=
(1)/(4) * ( 1 - (4)/(3) + (4)/(9) ) + (1)/(3)

=
(1)/(4) - (1)/(3) + (1)/(9) + (1)/(3)

=
(1)/(4) + (1)/(9)

=
(9 + 4)/(9 * 4)

=
(13)/(36)

User RIYAJ KHAN
by
8.3k points

No related questions found

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories