State whether the statement is True or False.
$(4 + 5 x) (4 - 5 x)$ is equal to $16 - 25 x^{2}$ .

True

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False

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Solution

The correct option is A True
$M u l t i p l y (4 + 5 x) (4 - 5 x) = 16 - 20 x + 20 x - 25 x^{2} = 16 - 25 x^{2}$

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