Evaluate the expression for the given value.

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Cleto asked Dec 6, 2023

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42 votes

Evaluate the expression for the given value.

Mathematics
high-school

Cleto asked Dec 6, 2023

by Cleto

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15 votes

Answer:

Explanation:

Nick Holden answered Dec 7, 2023

by Nick Holden

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16 votes

Answer:

a² = 16

Explanation:

substitute a = 4 into the expression

a² = 4² = 4 × 4 = 16

Siddstuff answered Dec 9, 2023

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