Question

the value of sin15°+cos15°
​

Answer 1

Remember the formula :

sin2x =2sinx.cosx ?I mentioned it cuz in the question , you are asking the value of product of sin and cos of

x=15°Dividing both sides by 2 , we getsinx.cosx=sin2x/2Substituting

x=15°sin15°.cos15°=sin30°/2 =1/4

Step-by-step explanation:

@darksoul