sherihines996 sherihines996

07-01-2020
Mathematics

contestada

(7-98)(7+98)
Select the correct answer below, and if necessary, fill in the answer boxes to complete your choice
A. using the difference in squares formula (7-98)(7+98) =?-? And final value
B. The difference in squares formula cannot be used. The final value is?

Respuesta :

josshyaby josshyaby

07-01-2020

Answer:

Step-by-step explanation:

(7-98)(7+98)

= 7^2 - 98^2

= 49 - 9604

= -9555

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