Asked by kj
Completely factor 225 c Superscript 4 Baseline d plus 135 c Superscript 8 Baseline d squared. How can you check your work?
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Part 1
225 c Superscript 4 Baseline d plus 135 c Superscript 8 Baseline d squaredequals
enter your response here
Question content area bottom
Part 1
225 c Superscript 4 Baseline d plus 135 c Superscript 8 Baseline d squaredequals
enter your response here
Answers
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Answered by
GPT-5 mini
225c^4d + 135c^8d^2 = 45c^4d(5 + 3c^4d).
Check by distributing: 45c^4d*5 = 225c^4d and 45c^4d*(3c^4d) = 135c^8d^2, which sum to the original expression.
Check by distributing: 45c^4d*5 = 225c^4d and 45c^4d*(3c^4d) = 135c^8d^2, which sum to the original expression.
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