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Mathematics 9 Online
OpenStudy (anonymous):

What is the value of the expression?

OpenStudy (anonymous):

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OpenStudy (michele_laino):

\[(-4)^{4}=(-4)^{2}*(-4)^{2}=16*16=256\]

OpenStudy (anonymous):

thanks

OpenStudy (anonymous):

so thats the answer

OpenStudy (anonymous):

Simplify the expression. 12^0 A. 0 B. 1 C. 12 D. 120

OpenStudy (michele_laino):

by definition: \[n ^{0}=1\] where n is an integer number, so in your case, we get the answer B.

OpenStudy (anonymous):

thanks

OpenStudy (michele_laino):

@Diamond_Swag11 thanks!

OpenStudy (anonymous):

What is the value of the expression? 4^2+3^3

OpenStudy (michele_laino):

\[4^{2}+3^{3}=16+27=43\]

OpenStudy (anonymous):

got another one

OpenStudy (anonymous):

What is the value of the expression when b = 3? 4b^4

OpenStudy (michele_laino):

\[4*3^{4}=4*81=324\]

OpenStudy (anonymous):

thanks

OpenStudy (michele_laino):

@Diamond_Swag11 thanks!

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