Anonymous Anonymous

13-11-2016
Mathematics

Answered

Can someone help me please

Can someone help me please class=

Verified Answer :

YoursTrulyCeCe YoursTrulyCeCe

13-11-2016

The answers are:
a) -6
b)9
c)27

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mozarth11 mozarth11

13-11-2016

a = -3

2a = 2(-3) = -6
a² = (-3)² = 9
3a² = 39 = 27

Answer Link

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