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Mathematics 9 Online
OpenStudy (anonymous):

Simplify the expression 4/ 3x^-2

OpenStudy (anonymous):

options 9 x squared over 4 4 x squared over 3 36x2 24x2

OpenStudy (anonymous):

4/1/3x^2 12x^2 is the answer

OpenStudy (anonymous):

@saraann13 It would only be that if there were parentheses around 3x.

OpenStudy (anonymous):

Wait a second, are there parentheses?

OpenStudy (anonymous):

(3x)^-2

OpenStudy (anonymous):

there is

OpenStudy (anonymous):

but thats not an option?

OpenStudy (anonymous):

36x^2 is the answer then.

OpenStudy (anonymous):

You see, 3 would only be squared if there are parentheses around it which there are.

OpenStudy (anonymous):

(4/3)*x^2 apperently when you have 1/x^(-n) it is just x^n

OpenStudy (anonymous):

wait so is it 36 or 4/3?

OpenStudy (anonymous):

4/3

OpenStudy (anonymous):

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