If sin theta sin^2 theta = 1, find the value of cos ^2 theta + cos^4 theta ?
Answers
Answered by
34
Answer:
cos²∅ + cos⁴∅ = 1
Step-by-step explanation:
Refer the attachment
Attachments:

Answered by
1
Hello Friend..!!
The answer of u r question is..!!
Is in the pic
Thank you..!!
Attachments:

Similar questions