Question

Factor 105^2-8^2 into two prime factors

Answer 1

Answer:

the prime factors are 113×97

Step-by-step explanation:

The given expression which we need to factor is

$105^2-8^2$

Use the formula for difference of squares $a^2-b^2=(a+b)(a-b)$

here, a = 105, b = 8

$105^2-8^2\\\\=(105+8)(105-8)$

On simplifying, we get

$(113)(97)$

Thus, the prime factors are 113×97

Answer 2

105^2-8^2
=(105+8)(105 - 8)