Answer:
x² + 7x + 10 = (x + 2) (x + 5)
Step-by-step explanation:
Given: x squared plus 7 x plus 10
The algebraic expression is ⇒ x² + 7x + 10
To factor the expression, we need to find two numbers, their product = 10
and their sum = 7
Factor the number 10
10 = 1 * 10 ⇒ 1 + 10 = 11
10 = 2 * 5 ⇒ 2 + 5 = 7
So, the numbers are 2 and 5
So, x² + 7x + 10 = (x + 2) (x + 5)
