Question

of cos 0 + sec 0 = 5/12 find the value of cos² 0+ sin² 0​

Answer 1

Answer:

1

Step-by-step explanation:

1 , because cos² + sin² = 1

Answer 2

Answer:

cos² 0 + sin² 0 = 1

{ using the formula sin²θ + cos²θ = 1}

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