Answer:
2.8
Step-by-step explanation:
√(-√2-1)²+(0-√2)²
Answer: D, When the constants are perfect squares.
Step-by-step explanation:
the “best” method whenever the quadratic equation only contains x2 terms. That implies no presence of any x term being raised to the first power somewhere in the equation.
Hopefully this helps!
The answer would be D.-13/21
Multiply both numerator and denominator with 8+5i. Then you get
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