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Exponents with Unlike Bases and Same Exponent

Evaluate: 1...

Question

Evaluate: ${(17)}^{2} - {(16)}^{2}$

A

0

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B

1

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C

33

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D

1089

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Solution

The correct option is B $33$
${(17)}^{2} - {(16)}^{2} = (17 - 16) (17 + 16)$
$= (1) (33) = 33$

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