yourmama534
yourmama534
01-09-2017
Mathematics
contestada
Simplify
7/3+3(2/3−1/3)^2
Respuesta :
apologiabiology
apologiabiology
01-09-2017
pemdas
so simplify inside parenthasees first
the innermost is 2/3-1/3 which is 1/3
we get
7/3+3(1/3)^2
next, exponent, comes before multiply
(1/3)^2=(1^2)/(3^2)=1/9
we get
7/3+3(1/9)
multiply
7/3+1/3
add
8/3
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