Analyze Cecile’s work. Is it correct? No, adding in 0x keeps an equivalent polynomial. No, she did not fill in the X correctly.

Question

3 years ago

15

Analyze Cecile’s work. Is it correct? No, adding in 0x keeps an equivalent polynomial. No, she did not fill in the X correctly.

She should have 16 on top and –9 on the bottom. No, 16x6 + 12x3 – 12x3 – 9 is not equivalent to 16x6 – 9. Yes, Cecile factored the polynomial correctly.

Mathematics

2 answers:

pochemuha · Answer 1 · 2022-02-23T01:47:59+03:00

pochemuha3 years ago

6 0

Answer:

Yes, Cecile factored the polynomial correctly.

Step-by-step explanation:

Serga [27] · Answer 2 · 2022-02-23T03:00:38+03:00

Serga [27]3 years ago

3 0

Answer:

The correct answer is D) Yes, Cecile factored the polynomial correctly.

Step-by-step explanation:

Cecile's work is correct because she factored the polynomial correctly!