Question

prove that (2 root 3 + 3 )sin theta + 2 root 3 cos theta lies between minus( 2 root 3 + root 15 )and (2 root 3 + root 15).​

Answer 1

Step-by-step explanation:

Prove that ( 2 √ 3 + 3 ) Sin X + 2 √ 3 Cos X Lies Between − ( 2 √ 3 + √ 15 ) and ( 2 √ 3 + √ 15 ) Concept: Trigonometric Functions of Sum and Difference of Two Angles.

Answer 2

Step-by-step explanation:

refer to the attachment.