3 years ago

Can someone please help me with this test question?

Mathematics

1 answer:

Igoryamba3 years ago

8 0

Answer:

x=−4+√13 or x=−4−√13

Can I have brainliest? I need it for a challenge

Step-by-step explanation:

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KIM [24]

Answer:

$\large\boxed{\theta=-\dfrac{\pi}{4}+k\pi\ or\ \theta=k\pi}\ for\ k\in\mathbb{Z}$

Step-by-step explanation:

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