Answer:
Step-by-step explanation:
(7)(7)-4(1)(4)
=49-16
=33
33
= (-7)² - 4 (1) (4)
= 49 - 16
= 33
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Answers & Comments
Answer:
Step-by-step explanation:
(7)(7)-4(1)(4)
=49-16
=33
Answer:
33
Step-by-step explanation:
= (-7)² - 4 (1) (4)
= 49 - 16
= 33