What is the factorization of 49b2 − 81?

1 answer:

Leto [7]2 years ago

6 0

(7b-9)(7b+9)

explanation:
I learned in math last year

You might be interested in

r-ruslan [8.4K]

Answer:

6.5 and 3.5

Step-by-step explanation:

7 0

3 years ago

olga nikolaevna [1]

Volume of cylinder
v = πr²
v = 22/7 x 21²
v = 1385.441 cm³

4 0

2 years ago

Svet_ta [14]

Answer:can't see no 1

Step-by-step explanation:

2=A

3=c

4 0

2 years ago

adoni [48]

I believe the awnser is A

3 0

2 years ago

Citrus2011 [14]

Answer:

13 is reflection over the X axis

Step-by-step explanation:

4 0

3 years ago