Find the product of the cube of (-2) and the square of (+4).

Solution:

Given, the expression is the product of the cube of (-2) and the square of (+4).

We have to find the value of the given expression.

Cube of (-2) = (-2)³

= -2 × -2 × -2

= 4 × -2

= -8

square of (+4) = 4²

= 4 × 4

= 16

Now, product of the cube of (-2) and the square of (+4) = -8 × 16

= -128

Therefore, the required value is -128.

✦ Try This: Find the product of the cube of (3) and the square of (6).

☛ Also Check: NCERT Solutions for Class 8 Maths Chapter 12

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NCERT Exemplar Class 8 Maths Chapter 8 Problem 97

Find the product of the cube of (-2) and the square of (+4).

Summary:

The result obtained after the multiplication of two or more numbers is known as the product of those numbers. The product of the cube of (-2) and the square of (+4) is -128.

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☛ Related Questions:

• Simplify: (1/4)⁻² + (1/2)⁻² + (1/3)⁻²
• Simplify: [(-2/3)⁻²]³ × (1/3)⁻⁴ × 3⁻¹ × 1/6
• Simplify: (49 × z⁻³) / (7⁻³ × 10 × z⁻⁵) where, z ≠ 0