josie5813 josie5813

20-02-2018
Mathematics

contestada

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

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gucciegang1234 gucciegang1234

20-02-2018

your answer should be a = 64 and b = 81

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justusbell33 justusbell33

29-09-2019

Answer:

a=64

Step-by-step explanation:

I literally just took the test.

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