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Which of the following expressions when simplified is equal to 1?

Which Of The Following Expressions When Simplified Is Equal To 1 class=

Sagot :

Answer:

C and D

Step-by-step explanation:

Anything to the power of zero is 1

A .

[tex] \frac{ {5}^{2} }{ {5}^{0} } = \\ [/tex]

[tex] \frac{25}{1} = 25 \\ [/tex]

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B .

[tex] {0}^{25} = 0[/tex]

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C .

[tex]( {7 {x}^{0} })^{1} = [/tex]

[tex] ({7 \times 1})^{1} = [/tex]

[tex] {7}^{1} = 7[/tex]

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D .

[tex] ({ {x}^{5} })^{0} = [/tex]

[tex] {x}^{5 \times 0} = [/tex]

[tex] {x}^{0} = 1[/tex]

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Thus the correct option is D.