Question

factorise: a minus 5 whole square minus A minus 8 whole square​

Answer 1

Answer:

6a-39

Step-by-step explanation:

(a-5)^2-(a-8)^2

(a-5+a-8)(a-5-a+8)

(2a-13)(3)

6a-39

Answer 2

MARK AS A BRAINLIEST ANSWER