Question

FAN AND MEDAL AND I WILL LOVE U

If (8z − 9)(8z + 9) = az2 − b, what is the value of a?

The value of a is ____________.

Answer 1

@campbell_st @mathway @mathstudent55

Answer 2

@Nnesha @Nicole_gu

Answer 3

is 2 an exponent?

Answer 4

yes sry

Answer 5

ok

Answer 6

How do do this?

Answer 7

@Nicole_gu how do figure out how to do this

Answer 8

@mathway

Answer 9

@Nicole_gu i dont wanna seem pushy but could u tell me if you r solving it im on a timed online test

Answer 10

@raesal please help

Answer 11

a=64, b=81

Answer 12

Can u help with one more ill post another one to give u 2 medals

Answer 13

Sure!

Answer 14

sorry i was but something happened.

Answer 15

ask livelaughdie