why sin²x + cos²x = 1
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Hi Friend !!
Here I will give u the proof,,
sin²x + cos²x
= opposite side²/hyp ² + adj²/hyp ²
= opp²+adj²/hyp²
= hyp²/hyp²
= 1
Hope it helps u : )
Here I will give u the proof,,
sin²x + cos²x
= opposite side²/hyp ² + adj²/hyp ²
= opp²+adj²/hyp²
= hyp²/hyp²
= 1
Hope it helps u : )
ujjwalbhati2107:
hm.
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