3^3 + (9^3 * 2^2) - 1 - 4=

Asked by AnneS2 on 09 Aug 03:54

Last updated by anonymous on 10 Aug 12:29

Answered by CherieS on 10 Aug 12:29

PEMDAS=(), exponents, *, /, +, -

=3^3 + (9^3 * 2^2) - 1 - 4

=3^3 + (729* 2^2) - 1 - 4

=3^3 + (729* 4) - 1 - 4

=3^3 + (2916) - 1 - 4

=27 + (2916) - 1 - 4

=2943 - 1 - 4

=2942 - 4

=2938