Question

please solve this.........​

Answer 1

Answer:

5sin35° cos(90°-35°) -2cos60°

cos(90°-35°) + 2sin35°

5sin35° + sin35° -2cos6o°

sin35° 2sin35°

5+1 +2 1

2 2

6 + 1

2

6+2

2

8

2

4 Ans

2