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Mathematics 16 Online
OpenStudy (anonymous):

simplify 10√4 - 7(2) - 5(2 - 3)

OpenStudy (midhun.madhu1987):

apply PEMDAS rule to simplify

OpenStudy (anonymous):

sorry not sure what that is

OpenStudy (itsbribro):

(P)arentheses (E)xponents (M)ultiplication (D)ivision (A)ddition (S)ubtraction

OpenStudy (anonymous):

thanx

OpenStudy (itsbribro):

your welcome

OpenStudy (anonymous):

Do you still need help?

OpenStudy (anonymous):

yes please

OpenStudy (anonymous):

In order to do this you need to understand pemdas. the parentheses are first. So, what is 2-3?

OpenStudy (anonymous):

-1

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