Question

Verify Geometrically ( areas of squares )
$9 ^{2} = 81$
$10 {}^{2} = 100$
$11 ^{2} = 121$
$12 {}^{2} = 144$



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Answer 1

Answer:

Verify Geometrically ( areas of squares )

9 ^{2} = 819

2

=81

10 {}^{2} = 10010

2

=100

11 ^{2} = 12111

2

=121

12 {}^{2} = 14412

2

=144

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