Math, asked by dsdukale, 9 months ago

sin 0 + sin- 0 = 1,
show that :
cos0 + cos 0 = 1.

Answers

Answered by navinjairam37

0

Answer:

no it can't be 0 because

Step-by-step explanation:

cos 0= 1

1+1 is not equal to 0

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