Question

if sin²A+cos²A=1 then find sin⁶A+cos⁶A​

Answer 1

Answer:

simplyfy it

Step-by-step explanation:

(sin^2)^3 +(cos^2)^3

Answer 2

Answer:

1

Step-by-step explanation:

Given sin² A+cos²A =1

Sin 6 + cos 6 =?

Sin 6 and cos 6 can be expressed in terms of (sin²)³ and (cos²) ³

(sin²A + cos²A) ³

( 1)³ = 1

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