Question

factories the binomial 1 - 9b²​

Answer 1

Answer:

Step 1: Identify the binomial as difference of squares and determine the square factors of each term.

Step 2: Substitute into the difference of squares formula.

Answer 2

Answer:

b=1/3,-1/3

Step-by-step explanation:

9b²=1

b²=1/9

b=-1/3,13