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maw [93]
3 years ago
12

Which equation can be used to find the measure of angle LJK?

Mathematics
1 answer:
Alexxandr [17]3 years ago
3 0

Answer: cos(x)= 10/15

Step-by-step explanation:

Trust

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Step-by-step explanation:

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1. x=1/(root3-root2). find rootx-(1/rootx) 2. if x=[root(a+2b)+root(a-2b)]/[root(a+2b)-root(a-2b]. show that bx^2-ax+b=0
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6 0
3 years ago
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