Question

What is additive inverse of [14 + (-7)] x (-6)?

Answer 1

Answer:

-12 Is a ans

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Answer 2

Answer:

Additive inverse of [14 + (-7)] x (-6) is 42.

Step-by-step explanation:

Here given,

$[14 + ( - 7)] \times ( - 6) \\ = [14 - 7] \times ( - 6) \\ = 7 \times ( - 6) \\ = - 42$

Here we want to find additive inverse.

Now question is what is additive inverse?

If x is a number then additive inverse of x is (-x)

For example additive inverse of 2 is (-2)

and additive inverse of (-20) is 20.

Here we have the digit (-42)

So, additive inverse of (-42) is 42.

This is a problem of Algebra.

Some important Algebra formulas.

(a + b)² = a² + 2ab + b²

(a − b)² = a² − 2ab − b²

(a + b)³ = a³ + 3a²b + 3ab² + b³

(a - b)³ = a³ - 3a²b + 3ab² - b³

a³ + b³ = (a + b)³ − 3ab(a + b)

a³ - b³ = (a -b)³ + 3ab(a - b)

a² − b² = (a + b)(a − b)

a² + b² = (a + b)² − 2ab

a² + b² = (a − b)² + 2ab

a³ − b³ = (a − b)(a² + ab + b²)

a³ + b³ = (a + b)(a² − ab + b²)

Know more about Algebra,

1) https://brainly.in/question/13024124

2) https://brainly.in/question/1169549