Math, asked by ustatsingh05, 8 months ago

Can anyone please solve this......(sintheta + costheta)² = 1 + 2 sintheta costheta

Answers

Answered by mayankmhl183

2

Answer:

The answer is in the picture.

Step-by-step explanation:

Hope it helps.

Attachments:

Answered by dharampreetsingh278

1

Step-by-step explanation:

LHS= sin2theta +cas2theta +2 sin2theta. costheta

= 1 + 2 sintheta costheta (sin2theta +cos2theta =1)

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