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Which of the following is an equivalent form of (1.5x − 2.4)2 − (5.2x2 − 6.4)?
- a)−2.2x2 + 1.6
- b)− 2.2x2 + 11.2
- c)−2.95x2 − 7.2x + 12.16
- d)−2.95x2 − 7.2x + 0.64
Correct answer is option 'C'. Can you explain this answer?
Most Upvoted Answer
Which of the following is an equivalent form of (1.5x − 2.4)2 &m...
The first expression (1.5x − 2.4)2 can be rewritten as (1.5x − 2.4)(1.5x − 2.4). Applying the distributive property to this product yields (2.25x2 − 3.6x − 3.6x + 5.76) − (5.2x2 − 6.4). This difference can be rewritten as (2.25x2 − 3.6x − 3.6x + 5.76) + (−1)(5.2x2 − 6.4). Distributing the factor of −1 through the second expression yields 2.25x2 − 3.6x − 3.6x + 5.76 − 5.2x2 + 6.4. Regrouping like terms, the expression becomes (2.25x2 − 5.2x2) + (−3.6x − 3.6x) + (5.76 + 6.4). Combining like terms yields −2.95x2 − 7.2x + 12.16.
Choices A, B, and D are incorrect and likely result from errors made when applying the distributive property or combining the resulting like terms.
Choices A, B, and D are incorrect and likely result from errors made when applying the distributive property or combining the resulting like terms.
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Which of the following is an equivalent form of (1.5x − 2.4)2 &m...
There seems to be a typo in the given expression. The expression (1.5x is incomplete. Please provide the complete expression and I will be happy to help you find an equivalent form.
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Which of the following is an equivalent form of (1.5x − 2.4)2 − (5.2x2 − 6.4)?a)−2.2x2 + 1.6b)− 2.2x2 + 11.2c)−2.95x2 − 7.2x + 12.16d)−2.95x2 − 7.2x + 0.64Correct answer is option 'C'. Can you explain this answer?
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Which of the following is an equivalent form of (1.5x − 2.4)2 − (5.2x2 − 6.4)?a)−2.2x2 + 1.6b)− 2.2x2 + 11.2c)−2.95x2 − 7.2x + 12.16d)−2.95x2 − 7.2x + 0.64Correct answer is option 'C'. Can you explain this answer? for SAT 2025 is part of SAT preparation. The Question and answers have been prepared according to the SAT exam syllabus. Information about Which of the following is an equivalent form of (1.5x − 2.4)2 − (5.2x2 − 6.4)?a)−2.2x2 + 1.6b)− 2.2x2 + 11.2c)−2.95x2 − 7.2x + 12.16d)−2.95x2 − 7.2x + 0.64Correct answer is option 'C'. Can you explain this answer? covers all topics & solutions for SAT 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Which of the following is an equivalent form of (1.5x − 2.4)2 − (5.2x2 − 6.4)?a)−2.2x2 + 1.6b)− 2.2x2 + 11.2c)−2.95x2 − 7.2x + 12.16d)−2.95x2 − 7.2x + 0.64Correct answer is option 'C'. Can you explain this answer?.
Which of the following is an equivalent form of (1.5x − 2.4)2 − (5.2x2 − 6.4)?a)−2.2x2 + 1.6b)− 2.2x2 + 11.2c)−2.95x2 − 7.2x + 12.16d)−2.95x2 − 7.2x + 0.64Correct answer is option 'C'. Can you explain this answer? for SAT 2025 is part of SAT preparation. The Question and answers have been prepared according to the SAT exam syllabus. Information about Which of the following is an equivalent form of (1.5x − 2.4)2 − (5.2x2 − 6.4)?a)−2.2x2 + 1.6b)− 2.2x2 + 11.2c)−2.95x2 − 7.2x + 12.16d)−2.95x2 − 7.2x + 0.64Correct answer is option 'C'. Can you explain this answer? covers all topics & solutions for SAT 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Which of the following is an equivalent form of (1.5x − 2.4)2 − (5.2x2 − 6.4)?a)−2.2x2 + 1.6b)− 2.2x2 + 11.2c)−2.95x2 − 7.2x + 12.16d)−2.95x2 − 7.2x + 0.64Correct answer is option 'C'. Can you explain this answer?.
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