Question

5. 2. Find the value of 4 cos 0 -3tan45 -2sin90​

Answer 1

Answer:

The value is = -1

Step-by-step explanation:

Given :  4 cos 0 -3tan45 -2sin90​ = ?

Solution : We know Cos0 = 1, tan45 = 1 and sin90 = 1

Substituting these values in the given equation, we get

4 cos0 - 3tan45 - 2sin90​ = 4x1 - 3x1 - 2x1

                                        = 4 - 3 - 2

                                        = -1

Answer 2

Answer:

Given 4 cos 0 -3tan45 sin 90 = ?

Solution: We know 4CosO = 1 , tan 45 = 1 and sin90 =1

=-1

4 = 4 - 3 - 2

4 cos0 - 3tan45 - 2sin 90 = 4 * 1 - 3 * 1 - 2 * 1

Substituting these values in the given equation, we get

Given 4 cos 0 -3tan45 sin 90 = ?

4 - 4 - 3 - 2

=-1

4 cos0 - 3tan 45-2 sin 90=4x1-3x1-2x1

Step-by-step explanation:

answer is 1

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Actually the formula isn't working so it is typed like this

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