3. What is the value of the expression (-3)² - (2)²?
a. 3
b. 5
c. 6
d. 8
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3. What is the value of the expression (-3)² - (2)²?
a. 3
b. 5
c. 6
d. 8
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Verified answer
Answer:
B. 5
Step-by-step explanation:
PEMDAS
E = exponent
(-3)² - (2)²
(9) - (4)
= 5