Question

Find the value of a in the equation below
2sin(1÷4a+20)=√3

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Answer 1

Step-by-step explanation:

$sin(1 \div 4a + 20) = \sqrt{3} \div 2 \\ sin(1 \div 4a + 20) =sin 60$

1÷4a+20=60

1÷4a=4

a=1/160