(n + 5) (n + 5)
multiply the parentheses (FOIL method):
n × n + 5n + 5n + 5 × 5
calculate the product:
n² + 5n + 5n + 5 × 5
multiply the numbers:
n² + 5n + 5n + 25
collect like terms:
n² + 10n + 25
#BrainlySummerChallenge
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Answers & Comments
(n + 5) (n + 5)
multiply the parentheses (FOIL method):
n × n + 5n + 5n + 5 × 5
calculate the product:
n² + 5n + 5n + 5 × 5
multiply the numbers:
n² + 5n + 5n + 25
collect like terms:
n² + 10n + 25
#BrainlySummerChallenge