Question

8. Why can a² + 100 not be factored using difference of squares? please help!!!​

Answer 1

the sum of squares kasi yan

Step-by-step explanation:

first find the squareroot of a² and 100

the squareroot of a²=a

because a×a=a²

the squareroot of 100=10

because 10×10=100

second factor

(a + 10)² or (a + 10)(a + 10)