Sin∅ (csc∅ -sin∅ ) simplify

asked Sep 28, 2022 213k views

1 vote

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3 votes

Answer:

1+sin²Θ

Explanation:

sin
$\alpha$ (cosec
$\alpha$ -sin
$\alpha$ )

=sin
$\alpha$ (
$(1)/(sin \alpha )+sin\alpha$ )

$=sin\alpha ((1+sin^(2) \alpha )/(sin\alpha ) )\\1+sin^(2) \alpha$

Shamell answered Oct 3, 2022

3.9k points

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