Question

$( \frac{1}{2} ) { - }^{2} + ( \frac{1}{3} ) { - }^{2} + ( \frac{1}{4} ) { - }^{2}$
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Answer 1

Answer:

Step-by-step explanation:

2^2+3^2+4^2

=4+9+16

=29

Answer 2

Answer:

2^2 + 3^2 + 4^2 = 4 + 9 + 16 = 4 + 25 = 29

Step-by-step explanation: