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What is the sun of the 9th square number and the 2nd square number?
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What is the sun of the 9th square number and the 2nd square number?

User Ikora
by
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1 Answer

12 votes

Answer:

85

Explanation:

The 9 th square number is 9² = 81

The 2 nd square number is 2² = 4

sum = 81 + 4 = 85

User Travis Wilson
by
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