Integral of (sinx + cosx)^2

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How to integrate (sinx + cosx)^2?

Using trig identities
sin²x + cos²x = 1
2sinxcosx = sin2x
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The final answer should have a negative, sorry for the mistake
x - cos(2x)/2 + C

CowanAcademy
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Thankyou it helps me
Thank you from India

Astha
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This is what I've looking for. Thank you so much😊

thirisan
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Your discussion is very valuable....so thank you 😍😍😍

nishiakter
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Hermano, me has ayudado muchísimo, muchas gracias

zairapaolanajera
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Hi! I'm sorry but you did a little mistake at the end:
Integral of [1+sin(2x)] dx = x - (1/2)cos(2x) + C

Nice channel! Keep going!

IntegralsForYou
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INTEGRAL oF (snx+cosx)^2 dx= [ ikeltas 2o17-o2-16]= [[[ 1^2 | =[ 1^1+1^1 ]=[ 1^1*1^1]=1+1=2 atsakymas 2 MARCELIUS MARTIROSIANAS

marceliusmartirosianas
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INTEGRAL OF (1+sin(2x)dx= [ 2sin(2x)+c=]=[ sin(2x)^2]=[ 2-cos^2(2x)]=[ cos(2x)=1] tada: triviliai : {sin(2x)= O }
tada [ 2*0]= O kadangi statant formulyje taip gauname: tai yra nu;imiame laipsnyje, sinusas nulis , cosinusas vienas. (kaip ir Marcelius dabar vienas... Garbe DIEVUI , Garbe Princesse DIANAI, Garbe DEAR STEFANIJA
Maffeis et Theresa MaY

marceliusmartirosianas
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Sir, ee problem cheyandi
(2sin+3cos)^2

shaikabbu
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What will be the integration of sinx +cosy??? Please help. :)

linguafranca
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||| (sin^2(x) +cos^2(x)= 2 autor: marcelius martirosianas

marceliusmartirosianas