Factor the Trinomial, If Possible $$25 a ^ { 2 } + 50 a b + 25 b ^ { 2 }$$

question 573

Multiple Choice

Factor the trinomial, if possible.
- $$25 a ^ { 2 } + 50 a b + 25 b ^ { 2 }$$

• A) \(25 ( a - b ) ^ { 2 }\)
• B) \(( 5 a - 5 b ) ^ { 2 }\)
• C) \(( 5 a + 5 b ) ^ { 2 }\)
• D) \(25 ( a + b ) ^ { 2 }\)

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Definitions:

Interval

A range of numbers between two specified limits.

Test Statistic

A standardized value calculated from sample data during a hypothesis test; used to determine the probability of observing the test results under the null hypothesis.

Normal Distribution

A distribution of probabilities that is even around the average, indicating that occurrences close to the mean happen more often.

Sample

A subset of the population.