trig help verify | Mathematics | Page 1

clear escarp Apr 30, 2023, 12:35 PM

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can someone show me the working out on how to solve this exercise? I cant figure it out

gritty wingBOT Apr 30, 2023, 12:35 PM

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latent nacelle Apr 30, 2023, 12:40 PM

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clear escarp Apr 30, 2023, 12:46 PM

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Thank you!

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i dont get whart u did from first step to second step tho

latent nacelle Apr 30, 2023, 1:19 PM

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its just like a * 1 = a

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then plus them

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sorry my eng isnt well

clear escarp Apr 30, 2023, 2:04 PM

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no worries tyy

#trig help verify