Math, asked by truptisanj, 4 months ago

a² +6²
9. cos 0 =
where a and b are two dis-
2ab
tinct numbers such that ab > 0. [NCERT]

Answers

Answered by sabinasoren72

0

Answer:

A² +6² 9. cos 0 = where a and b are two dis- 2ab tinct numbers such that ab > 0. [NCERT]. 2. See answers. Log in to add ...

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