Question

Subtract The Following Algebraic Expression ​

Answer 1

Answer :-

• The difference is - 17a²x² + 10x² - 12.

Given :-

• Two equations.

To Find :-

• The difference.

Solution :-

We've to subtract 8a²x² - 5x² - 3 from - 9a²x² + 5x² - 15

Now

⇒ - 9a²x² + 5x² - 15 - (8a²x² - 5x² - 3)

⇒ - 9a²x² + 5x² - 15 - 8a²x² + 5x² + 3

Arrange like terms together

⇒ - 9a²x² - 8a²x² + 5x² + 5x² - 15 + 3

⇒ - 17a²x² + 5x² + 5x² - 15 + 3

⇒ - 17a²x² + 10x² - 15 + 3

⇒ - 17a²x² + 10x² - 12

Hence, the difference is - 17a²x² + 10x² - 12.