Math, asked by saurabhgurjar, 1 year ago

please answer.................​

Attachments:

Answers

Answered by sbirpratap6232
2

Answer:

sin5x=cos(4x)=sin(90-4x)

sin5x=sin(90-4x)

5x=90-4x

9x=90

x=10

Step-by-step explanation:

Similar questions