Question
9 10 36 333 ? 132825
What should come in place of the question mark (?) in the following number series?Solution
9 × 1² + 1² = 10 10 × 2² - 2² = 36 36 × 3² + 3² = 333 333 × 4² - 4² = 5312 5312 × 5² + 5² = 132825
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