2 years ago

Which expression is equivalent to (3x^2-7)?

Mathematics

2 answers:

LiRa [457]2 years ago

6 0

The correct answer is C on edg

Musya8 [376]2 years ago

4 0

Answer:

The correct answer is third option

(10x² - 4) - (7x² + 3)

Step-by-step explanation:

From the given option we get the correct answer is third option.

(10x² - 4) - (7x² + 3)

Check the correct answer

(10x² - 4) - (7x² + 3) = 10x² - 4 - 7x² - 3)

= 10x² - 7x² - 4 - 3 = 3x² - 7

Therefore the correct answer is third option

(10x² - 4) - (7x² + 3)

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