Math, asked by manujadamera, 10 months ago

Find the value of sin 45° cos 30° + cos 45° sin 30°​

Answers

Answered by shivangpandey73
2

Answer:

the answer is √2+√6/4

Step-by-step explanation:

good morning

Answered by dhanpran3
5

Answer: \frac{\sqrt{3} }{2} = sin 60° = cos 30°

Step-by-step explanation:

Values of expressions,

           sin 45° = \sqrt{2}

           cos 30° = \frac{\sqrt{3} }{2}

           cos 45° = \sqrt{2}

           sin 30° = \frac{1}{2}

Substitute all the values,

   \sqrt{2\\} × \frac{\sqrt{3} }{2} + \sqrt{2} ×\frac{1}{2}   =   \frac{\sqrt{6} }{2} × \frac{\sqrt{2} }{2}  =  \frac{\sqrt{12} }{4}  =  \frac{\sqrt{3 *4 } }{4} = \frac{\sqrt{3} * 2 }{4}

= \frac{\sqrt{3} }{2} --- Answer

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