Respuesta :

The value of this expression if a = -7 and b = -3 is -352

Equation

Equation is an expression used to show the relationship between two or more numbers or variables.

Given that a = -7 and b = -3

Hence:

a³ - b²

Substituting the values of a and b:

= (-7)³ - (-3)²

= -343 - 9

Simplifying the equation:

= -352

a³ - b² = -352

The value of this expression if a = -7 and b = -3 is -352

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