Math, asked by bhaveshgajengi, 8 months ago

SIN⁴theta - cos⁴theta = ?..
HEY MATES NEED HELP URGENT​

Answers

Answered by abhishek65555
1

Step-by-step explanation:

This is the answer

Hope u like it

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Answered by kunwaryuvraj171
1

Answer:

1

Step-by-step explanation:

theta as a

(sin²a)²-(cos²a)²  

(sin²a + cos²a)(sin²a-cos²a)

sin²a-cos²a

1-cos²a-cos²a

1-2 cos²a

is the answer please mark me as brainliest my friend

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