Question

Which statements are true?

Choose exactly two answers that are correct.

Question 3 options:

4g2 – g = g2(4 – g)


9g3 + 12 = 3(3g3 + 4)


24g4 + 18g2 = 6g2(4g2 + 3g)


35g5 – 25g2 = 5g2(7g3 – 5)

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Question 4 (1 point) Question 4 Unsaved
Which expressions are completely factored?

Choose all answers that are correct.

Question 4 options:

16y5 + 12y3 = 4y3(4y2 + 3)


18y3 – 6y = 3y(6y2 – 2)


20y7 + 10y2 = 5y(4y6 + 2y)


32y10 – 24 = 8(4y10 – 3)

Answer 1

Question 3. The true statements are:
4g2 – g = g2(4 – g)  ⇒ should be: 4g² - g = g(4g - 1)
9g3 + 12 = 3(3g3 + 4) ⇒ should be: 9g³ + 12 = 3(3g³ + 4) TRUE
24g4 + 18g2 = 6g2(4g2 + 3g) ⇒ should be: 24g⁴ + 18g² = 6g²(4g² + 3)
35g5 – 25g2 = 5g2(7g3 – 5) ⇒ should be: 35g⁵ - 25g² = 5g²(7g³ - 5) TRUE

Question 4. Completely factored.
16y⁵ + 12y³ = 4y³(4y² + 3) FACTORED COMPLETELY
18y³ - 6y = 6y(3y² - 1)
20y⁷ + 10y² = 10y²(2y⁵ + 1)
32y¹⁰ - 24 = 8(4y¹⁰ - 3) FACTORED COMPLETELY