Math, asked by scs273557, 3 months ago

the value of sin15°+cos15°

Answers

Answered by Anonymous
3

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

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