Question

Q4. Pls answer its urgent will mark the brainliest​

Answer 1

Answer:

a)9984

If you get some help from my Answer then,

Please mark me brainliest

Answer 2

Solution:

We have to evaluate the product of 104 and 96.

We will use algebraic identities to solve this problem quickly.

The product of 104 and 96 will be:

= 104 × 96

It can be written as:

= (100 + 4) × (100 - 4)

We know that:

→ (a + b)(a - b) = a² - b²

Using this result, we can write the product as:

= 100² - 4²

= 10,000 - 16

= 9,984

Therefore:

→ 104 × 96 = 9,984

★ Which is our required answer.

Answer:

• Option A is the right answer for the problem.

To Know More:

Algebraic Identities.

• (a + b)² = a² + 2ab + b²
• (a - b)² = a² - 2ab + b²
• a² - b² = (a + b)(a - b)
• (a + b)³ = a³ + 3ab(a + b) + b³
• (a - b)³ = a³ - 3ab(a - b) - b³
• a³ + b³ = (a + b)(a² - ab + b²)
• a³ - b³ = (a - b)(a² + ab + b²)
• (x + a)(x + b) = x² + (a + b)x + ab
• (x + a)(x - b) = x² + (a - b)x - ab
• (x - a)(x + b) = x² - (a - b)x - ab
• (x - a)(x - b) = x² - (a + b)x + ab