Question

sin²0+cos²0=?
math question
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Answer 1

Answer:

1........ ...........

Answer 2

Given,

A trigonometric expression: sin²0+cos²0

To find,

The simplified value of the given expression.

Solution,

We can simply solve this mathematical problem using the following process:

Mathematically, according to the trigonometric identities;

If x is any angle, then,Sin x° + Cos x° = 1

{Statement-1}

According to the question, on simplifying the given trigonometric expression, we get;

sin²0 + cos²0

= 1

{according to statement-1}

Hence, the simplified value of the given trigonometric expression is equal to 1.