Question

Type the correct answer in the box. Use numerals instead of words.
Consider this expression.

a3 - 7+ b
When a = 2 and b =
–4, the value of the expression is?

Answer 1

Answer:-3

Step-by-step explanation:

2^3-7+-4=-3

8-7=1+-4=-3

Answer 2

The value of expression is -3

Expression based information:

Given that;

a³ -7 + b

a = 2

b = -4

Find:

The value of expression

Computation:

The value of expression = a³ -7 + b

The value of expression = 2³ -7 + (-4)

The value of expression = 8 - 7 - 4

The value of expression = -3

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