Question

prove that (2√3+3) sinx+2√3 cosx lies between (-2√3+√15) and (2√3+√15)
​

Answer 1

Answer:

solution

Step-by-step explanation:

i don't know sry

Answer 2

Step-by-step explanation:

prove that (2√3+3) sinx+2√3 cosx lies between (-2√3+√15) and (2√3+√15)