Question

solve this with explanation....... ​

Answer 1

Answer:

Hèy Friend

Here is your answer to your question

Mark my answer as brainliest and thank me

Answer 2

Answer:

1) 1

Step-by-step explanation:

1) sin²63 + sinn²(90-27)                         {becz we know that sinФ=cos(90-Ф)}

=   .........................................

  cos²(90-17) + cos²73

= sin²63+ cos²63/sin²73 + cos²73

=1 / 1

=1

i hope this will helpful for U

PLZ PLZ MARK ME AS BRAINLIST.