If (8z − 9)(8z + 9) = az2 − b, what is the value of a? The value of a is ____________. Numerical Answers

At vero eos et accusamus et iusto odio dignissimos ducimus qui blanditiis praesentium voluptatum deleniti atque corrupti quos dolores et quas molestias excepturi sint occaecati cupiditate non provident, similique sunt in culpa qui officia deserunt mollitia animi, id est laborum et dolorum fuga. Et harum quidem rerum facilis est et expedita distinctio. Nam libero tempore, cum soluta nobis est eligendi optio cumque nihil impedit quo minus id quod maxime placeat facere possimus, omnis voluptas assumenda est, omnis dolor repellendus. Itaque earum rerum hic tenetur a sapiente delectus, ut aut reiciendis voluptatibus maiores alias consequatur aut perferendis doloribus asperiores repellat.

Get our expert's

answer on brainly

SEE EXPERT ANSWER

Get your free account and access expert answers to this and thousands of other questions.

A community for students.

If (8z − 9)(8z + 9) = az2 − b, what is the value of a? The value of a is ____________. Numerical Answers

Mathematics
I got my questions answered at brainly.com in under 10 minutes. Go to brainly.com now for free help!
At vero eos et accusamus et iusto odio dignissimos ducimus qui blanditiis praesentium voluptatum deleniti atque corrupti quos dolores et quas molestias excepturi sint occaecati cupiditate non provident, similique sunt in culpa qui officia deserunt mollitia animi, id est laborum et dolorum fuga. Et harum quidem rerum facilis est et expedita distinctio. Nam libero tempore, cum soluta nobis est eligendi optio cumque nihil impedit quo minus id quod maxime placeat facere possimus, omnis voluptas assumenda est, omnis dolor repellendus. Itaque earum rerum hic tenetur a sapiente delectus, ut aut reiciendis voluptatibus maiores alias consequatur aut perferendis doloribus asperiores repellat.

Get this expert

answer on brainly

SEE EXPERT ANSWER

Get your free account and access expert answers to this and thousands of other questions

*az^2
Use the foil method to expand (8z-9)(8z+9)
foil method? whats that? @Vocaloid

Not the answer you are looking for?

Search for more explanations.

Ask your own question

Other answers:

First, outer, inner, last (8z+9)(8z-9) = (8z)(8z) - (8z)(9) + (8z)(9) - (9)(9)
Simplify that and tell me what you get
ok
64z^2-81?
Yes. So we know that az^2 - b = 64z^2 - 9 Now, what do you think is the value of a?
64
Right, good job
ty :)

Not the answer you are looking for?

Search for more explanations.

Ask your own question