Use the identity sin 2x = 2 sin x cos x.
Then sin 2x + √3cos x = 2 sin x cos x + √3cos x.
We can factor cos x out of both sides:
(cos x)(2sin x + √3)
Answer:
The answer to your question is -5k⁶
Step-by-step explanation:
Polynomial
- z³ + 5k⁶ - (-z³ + 10k⁶)
Use law of signs for the parenthesis
- z³ + 5k⁶ + z³ - 10k⁶
Use associative property for like terms
(-z³ + z³) + (5k⁶ - 10k⁶)
Simplify like terms
(0) + (-5k⁶)
Result
-5k⁶
Answer:
5
x
−
2
y
=
6
Step-by-step explanation:
<em>Hope this helps :)</em>
Answer:
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Step-by-step explanation:
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