Question

The value of 5(sin²25degree+cos²25degree)

Answer 1

Answer:

$5( { \sin }^{2} 25 + { \cos }^{2} 25)$

As we know that

${ \sin }^{2} x + { \cos}^{2} x = 1$

So,

${ \sin }^{2} 25 + { \cos}^{2} 25 = 1$

Hence, $5 \times 1 = 5$

So, 5 is the right ans of this question

Hope its help uh❤

Answer 2

Answer:

5

Step-by-step explanation:

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