Question

PROVE THAT: sin^2a+sin^2a cos^2a+ cos^4a= 1

a=alpha

Answer 1

DEAR STUDENT,

Kindly refer the attached paper for a detailed explanation along with a step by step full process solution with vital elaborations to finally conclude our final or desired or required answer to be proved as per right hand side.

$\boxed{\huge{\underline{\star \quad HENCE \: \: PROVED \quad \star}}}$

Which is the required solution or the finalised proof for this type of query.

Hope this helps you and clears your doubts for proving to two given trigonometric identities as per two sides provided to us!!!!!