Math, asked by khushishetgaonkar200, 7 months ago

5 cos²60
+ 4 sec ²30
30- 3 tan² 30​

Answers

Answered by rajkadam63
1

Answer:

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MATHS

Solve that :

sin

2

30+cos

2

30

5cos

2

60+4sec

2

30−tan

2

45

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ANSWER

sin

2

30+cos

2

30

5cos

2

60+4sec

2

30−tan

2

45

(

2

1

)

2

+(

2

3

)

2

5(

2

1

)

2

+4(

3

2

)

2

−(1)

2

4

1

+

4

3

4

5

+

3

16

−1

4

4

4

5

+

3

16

−1

12

3+64

=

12

67

.

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