3 years ago

Please help!! will give brainliest to best answer simplify sqrt((1-sinx)(1+sinx))

Mathematics

1 answer:

Semmy [17]3 years ago

3 0

Answer:

2) cos theta

Step-by-step explanation:

0 = theta

√(1- sin 0)(1+sin 0)

=√(1 - sin²0)

=√cos²0

= cos 0 => (cos theta)

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