If sin(α + β) = 1 and cos(α - β) = 1 where α + β < 90, then the value of α and β are respectively equal to
Answers
Answered by
4
Step-by-step explanation:
verify- sin (a+ß)
sin 45+45
sin 90
=1
Attachments:
![](https://hi-static.z-dn.net/files/dc8/300c7994aca258ad7e0aee1f7fe92305.jpg)
Answered by
2
Answer:
A=B=45
Step-by-step explanation:
explanation is in pic itself
Attachments:
![](https://hi-static.z-dn.net/files/db9/123b83d1a5bed946cf79c551f4c11eaa.jpg)
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