How do you simplify $7^{2} + 5^{2}$ $7^2 + 5^2$ ?

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Answer 1 · 2015-09-24T01:39:47

The answer is $74$ $74$ .

$7^{2} + 5^{2}$ $7^2+5^2$

Square both terms.

$7^{2} = 49$ $7^2=49$
$5^{2} = 25$ $5^2=25$

$49 + 25 = 74$ $49+25=74$

How do you simplify 72+527^2 + 5^2?