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Mathematics
Angelina Frazier
6 November, 10:19
Solve the equation using square roots.
-x² + 16 = 0
+2
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2
)
Jordon Pollard
6 November, 13:36
0
x=4
Step-by-step explanation:
-x²+16=0 |-16
-x²=-16 |: (-1)
x²=16 |√
x=4
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Albert Wallace
6 November, 14:06
0
- x² + 16 = 0
16 = x²
x = √16
x = √4²
x = 4
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