Question

factorise 8 squared minus 2 y - 1

IF U ANWERED MW I WILL MARK U AS A BRAINLIST

Answer 1

Step-by-step explanation:

• 8y2-2y-1

8y2-4y+2y-1

4y(2y-1)+1(2y-1)

(4y-1)(2y-1)

4y-1=0

4y=1

y=1/4

and,

2y-1=0

2y=1

y=1/2